yaffs First round of name changes
[yaffs2.git] / yaffs_vfs.c
index 3b25d07..5e18574 100644 (file)
@@ -93,14 +93,14 @@ static uint32_t YCALCBLOCKS(uint64_t partition_size, uint32_t block_size)
 #include "yaffs_mtdif1.h"
 #include "yaffs_mtdif2.h"
 
-unsigned int yaffs_traceMask = YAFFS_TRACE_BAD_BLOCKS | YAFFS_TRACE_ALWAYS;
+unsigned int yaffs_trace_mask = YAFFS_TRACE_BAD_BLOCKS | YAFFS_TRACE_ALWAYS;
 unsigned int yaffs_wr_attempts = YAFFS_WR_ATTEMPTS;
 unsigned int yaffs_auto_checkpoint = 1;
 unsigned int yaffs_gc_control = 1;
 unsigned int yaffs_bg_enable = 1;
 
 /* Module Parameters */
-module_param(yaffs_traceMask, uint, 0644);
+module_param(yaffs_trace_mask, uint, 0644);
 module_param(yaffs_wr_attempts, uint, 0644);
 module_param(yaffs_auto_checkpoint, uint, 0644);
 module_param(yaffs_gc_control, uint, 0644);
@@ -112,7 +112,7 @@ static struct inode *yaffs_iget(struct super_block *sb, unsigned long ino);
 
 #define yaffs_InodeToObjectLV(iptr) ((iptr)->i_private)
 #define yaffs_InodeToObject(iptr) ((yaffs_Object *)(yaffs_InodeToObjectLV(iptr)))
-#define yaffs_DentryToObject(dptr) yaffs_InodeToObject((dptr)->d_inode)
+#define yaffs_dentry_to_obj(dptr) yaffs_InodeToObject((dptr)->d_inode)
 #define yaffs_SuperToDevice(sb)        ((yaffs_Device *)sb->s_fs_info)
 
 
@@ -186,7 +186,7 @@ static int yaffs_readlink(struct dentry *dentry, char __user *buffer,
 void yaffs_put_link(struct dentry *dentry, struct nameidata *nd, void *alias);
 static void *yaffs_follow_link(struct dentry *dentry, struct nameidata *nd);
 
-static void yaffs_MarkSuperBlockDirty(yaffs_Device *dev);
+static void yaffs_touch_super(yaffs_Device *dev);
 
 static loff_t yaffs_dir_llseek(struct file *file, loff_t offset, int origin);
 
@@ -294,17 +294,17 @@ static unsigned yaffs_gc_control_callback(yaffs_Device *dev)
        return yaffs_gc_control;
 }
                                                                                                                        
-static void yaffs_GrossLock(yaffs_Device *dev)
+static void yaffs_gross_lock(yaffs_Device *dev)
 {
        T(YAFFS_TRACE_LOCK, (TSTR("yaffs locking %p\n"), current));
-       down(&(yaffs_DeviceToLC(dev)->grossLock));
+       down(&(yaffs_dev_to_lc(dev)->grossLock));
        T(YAFFS_TRACE_LOCK, (TSTR("yaffs locked %p\n"), current));
 }
 
-static void yaffs_GrossUnlock(yaffs_Device *dev)
+static void yaffs_gross_unlock(yaffs_Device *dev)
 {
        T(YAFFS_TRACE_LOCK, (TSTR("yaffs unlocking %p\n"), current));
-       up(&(yaffs_DeviceToLC(dev)->grossLock));
+       up(&(yaffs_dev_to_lc(dev)->grossLock));
 }
 
 
@@ -343,7 +343,7 @@ struct dentry *yaffs2_get_parent(struct dentry *dentry)
        if (d_obj) {
                parent_obj = d_obj->parent;
                if (parent_obj) {
-                       parent_ino = yaffs_GetObjectInode(parent_obj);
+                       parent_ino = yaffs_get_obj_inode(parent_obj);
                        inode = Y_IGET(sb, parent_ino);
 
                        if (IS_ERR(inode)) {
@@ -418,15 +418,15 @@ static struct yaffs_SearchContext * yaffs_NewSearch(yaffs_Object *dir)
                                 dir->variant.directoryVariant.children.next,
                                yaffs_Object,siblings);
                YINIT_LIST_HEAD(&sc->others);
-               ylist_add(&sc->others,&(yaffs_DeviceToLC(dev)->searchContexts));
+               ylist_add(&sc->others,&(yaffs_dev_to_lc(dev)->searchContexts));
        }
        return sc;
 }
 
 /*
- * yaffs_EndSearch() disposes of a search context and cleans up.
+ * yaffs_search_end() disposes of a search context and cleans up.
  */
-static void yaffs_EndSearch(struct yaffs_SearchContext * sc)
+static void yaffs_search_end(struct yaffs_SearchContext * sc)
 {
        if(sc){
                ylist_del(&sc->others);
@@ -435,11 +435,11 @@ static void yaffs_EndSearch(struct yaffs_SearchContext * sc)
 }
 
 /*
- * yaffs_SearchAdvance() moves a search context to the next object.
+ * yaffs_search_advance() moves a search context to the next object.
  * Called when the search iterates or when an object removal causes
  * the search context to be moved to the next object.
  */
-static void yaffs_SearchAdvance(struct yaffs_SearchContext *sc)
+static void yaffs_search_advance(struct yaffs_SearchContext *sc)
 {
         if(!sc)
                 return;
@@ -458,16 +458,16 @@ static void yaffs_SearchAdvance(struct yaffs_SearchContext *sc)
 }
 
 /*
- * yaffs_RemoveObjectCallback() is called when an object is unlinked.
+ * yaffs_remove_obj_callback() is called when an object is unlinked.
  * We check open search contexts and advance any which are currently
  * on the object being iterated.
  */
-static void yaffs_RemoveObjectCallback(yaffs_Object *obj)
+static void yaffs_remove_obj_callback(yaffs_Object *obj)
 {
 
         struct ylist_head *i;
         struct yaffs_SearchContext *sc;
-        struct ylist_head *search_contexts = &(yaffs_DeviceToLC(obj->myDev)->searchContexts);
+        struct ylist_head *search_contexts = &(yaffs_dev_to_lc(obj->myDev)->searchContexts);
 
 
         /* Iterate through the directory search contexts.
@@ -478,7 +478,7 @@ static void yaffs_RemoveObjectCallback(yaffs_Object *obj)
                 if (i) {
                         sc = ylist_entry(i, struct yaffs_SearchContext,others);
                         if(sc->nextReturn == obj)
-                                yaffs_SearchAdvance(sc);
+                                yaffs_search_advance(sc);
                 }
        }
 
@@ -493,13 +493,13 @@ static int yaffs_readlink(struct dentry *dentry, char __user *buffer,
        unsigned char *alias;
        int ret;
 
-       yaffs_Device *dev = yaffs_DentryToObject(dentry)->myDev;
+       yaffs_Device *dev = yaffs_dentry_to_obj(dentry)->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       alias = yaffs_GetSymlinkAlias(yaffs_DentryToObject(dentry));
+       alias = yaffs_get_symlink_alias(yaffs_dentry_to_obj(dentry));
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (!alias)
                return -ENOMEM;
@@ -513,12 +513,12 @@ static void *yaffs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        unsigned char *alias;
        int ret;
-       yaffs_Device *dev = yaffs_DentryToObject(dentry)->myDev;
+       yaffs_Device *dev = yaffs_dentry_to_obj(dentry)->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       alias = yaffs_GetSymlinkAlias(yaffs_DentryToObject(dentry));
-       yaffs_GrossUnlock(dev);
+       alias = yaffs_get_symlink_alias(yaffs_dentry_to_obj(dentry));
+       yaffs_gross_unlock(dev);
 
        if (!alias) {
                ret = -ENOMEM;
@@ -550,21 +550,21 @@ static struct dentry *yaffs_lookup(struct inode *dir, struct dentry *dentry,
 
        yaffs_Device *dev = yaffs_InodeToObject(dir)->myDev;
 
-       if(current != yaffs_DeviceToLC(dev)->readdirProcess)
-               yaffs_GrossLock(dev);
+       if(current != yaffs_dev_to_lc(dev)->readdirProcess)
+               yaffs_gross_lock(dev);
 
        T(YAFFS_TRACE_OS,
                (TSTR("yaffs_lookup for %d:%s\n"),
                yaffs_InodeToObject(dir)->objectId, dentry->d_name.name));
 
-       obj = yaffs_FindObjectByName(yaffs_InodeToObject(dir),
+       obj = yaffs_find_by_name(yaffs_InodeToObject(dir),
                                        dentry->d_name.name);
 
-       obj = yaffs_GetEquivalentObject(obj);   /* in case it was a hardlink */
+       obj = yaffs_get_equivalent_obj(obj);    /* in case it was a hardlink */
 
        /* Can't hold gross lock when calling yaffs_get_inode() */
-       if(current != yaffs_DeviceToLC(dev)->readdirProcess)
-               yaffs_GrossUnlock(dev);
+       if(current != yaffs_dev_to_lc(dev)->readdirProcess)
+               yaffs_gross_unlock(dev);
 
        if (obj) {
                T(YAFFS_TRACE_OS,
@@ -614,7 +614,7 @@ static void yaffs_put_inode(struct inode *inode)
 #endif
 
 
-static void yaffs_UnstitchObject(struct inode *inode, yaffs_Object *obj)
+static void yaffs_unstitch_obj(struct inode *inode, yaffs_Object *obj)
 {
        /* Clear the association between the inode and
         * the yaffs_Object.
@@ -626,7 +626,7 @@ static void yaffs_UnstitchObject(struct inode *inode, yaffs_Object *obj)
         * free happens now.
         * This should fix the inode inconsistency problem.
         */
-       yaffs_HandleDeferedFree(obj);
+       yaffs_handle_defered_free(obj);
 }
 
 /* yaffs_evict_inode combines into one operation what was previously done in
@@ -653,15 +653,15 @@ static void yaffs_evict_inode( struct inode *inode)
 
        if(deleteme && obj){
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               yaffs_DeleteObject(obj);
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_lock(dev);
+               yaffs_del_obj(obj);
+               yaffs_gross_unlock(dev);
        }
        if (obj) {
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               yaffs_UnstitchObject(inode,obj);
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_lock(dev);
+               yaffs_unstitch_obj(inode,obj);
+               yaffs_gross_unlock(dev);
        }
 
 
@@ -670,7 +670,7 @@ static void yaffs_evict_inode( struct inode *inode)
 
 static int yaffs_file_flush(struct file *file, fl_owner_t id)
 {
-       yaffs_Object *obj = yaffs_DentryToObject(file->f_dentry);
+       yaffs_Object *obj = yaffs_dentry_to_obj(file->f_dentry);
 
        yaffs_Device *dev = obj->myDev;
 
@@ -678,11 +678,11 @@ static int yaffs_file_flush(struct file *file, fl_owner_t id)
                (TSTR("yaffs_file_flush object %d (%s)\n"), obj->objectId,
                obj->dirty ? "dirty" : "clean"));
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       yaffs_FlushFile(obj, 1, 0);
+       yaffs_flush_file(obj, 1, 0);
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        return 0;
 }
@@ -702,7 +702,7 @@ static int yaffs_readpage_nolock(struct file *f, struct page *pg)
                (unsigned)(pg->index << PAGE_CACHE_SHIFT),
                (unsigned)PAGE_CACHE_SIZE));
 
-       obj = yaffs_DentryToObject(f->f_dentry);
+       obj = yaffs_dentry_to_obj(f->f_dentry);
 
        dev = obj->myDev;
 
@@ -711,13 +711,13 @@ static int yaffs_readpage_nolock(struct file *f, struct page *pg)
        pg_buf = kmap(pg);
        /* FIXME: Can kmap fail? */
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       ret = yaffs_ReadDataFromFile(obj, pg_buf,
+       ret = yaffs_file_rd(obj, pg_buf,
                                pg->index << PAGE_CACHE_SHIFT,
                                PAGE_CACHE_SIZE);
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (ret >= 0)
                ret = 0;
@@ -807,7 +807,7 @@ static int yaffs_writepage(struct page *page, struct writeback_control *wbc)
 
        obj = yaffs_InodeToObject(inode);
        dev = obj->myDev;
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        T(YAFFS_TRACE_OS,
                (TSTR("yaffs_writepage at %08x, size %08x\n"),
@@ -816,16 +816,16 @@ static int yaffs_writepage(struct page *page, struct writeback_control *wbc)
                (TSTR("writepag0: obj = %05x, ino = %05x\n"),
                (int)obj->variant.fileVariant.fileSize, (int)inode->i_size));
 
-       nWritten = yaffs_WriteDataToFile(obj, buffer,
+       nWritten = yaffs_wr_file(obj, buffer,
                        page->index << PAGE_CACHE_SHIFT, nBytes, 0);
 
-       yaffs_MarkSuperBlockDirty(dev);
+       yaffs_touch_super(dev);
 
        T(YAFFS_TRACE_OS,
                (TSTR("writepag1: obj = %05x, ino = %05x\n"),
                (int)obj->variant.fileVariant.fileSize, (int)inode->i_size));
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        kunmap(page);
        set_page_writeback(page);
@@ -928,7 +928,7 @@ static int yaffs_write_end(struct file *filp, struct address_space *mapping,
 }
 
 
-static void yaffs_FillInodeFromObject(struct inode *inode, yaffs_Object *obj)
+static void yaffs_fill_inode_from_obj(struct inode *inode, yaffs_Object *obj)
 {
        if (inode && obj) {
 
@@ -980,13 +980,13 @@ static void yaffs_FillInodeFromObject(struct inode *inode, yaffs_Object *obj)
                inode->i_mtime.tv_nsec = 0;
                inode->i_ctime.tv_sec = (time_t) obj->yst_ctime;
                inode->i_ctime.tv_nsec = 0;
-               inode->i_size = yaffs_GetObjectFileLength(obj);
+               inode->i_size = yaffs_get_obj_length(obj);
                inode->i_blocks = (inode->i_size + 511) >> 9;
 
-               inode->i_nlink = yaffs_GetObjectLinkCount(obj);
+               inode->i_nlink = yaffs_get_obj_link_count(obj);
 
                T(YAFFS_TRACE_OS,
-                       (TSTR("yaffs_FillInode mode %x uid %d gid %d size %d count %d\n"),
+                       (TSTR("yaffs_fill_inode mode %x uid %d gid %d size %d count %d\n"),
                        inode->i_mode, inode->i_uid, inode->i_gid,
                        (int)inode->i_size, atomic_read(&inode->i_count)));
 
@@ -1062,11 +1062,11 @@ static ssize_t yaffs_file_write(struct file *f, const char *buf, size_t n,
        struct inode *inode;
        yaffs_Device *dev;
 
-       obj = yaffs_DentryToObject(f->f_dentry);
+       obj = yaffs_dentry_to_obj(f->f_dentry);
 
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        inode = f->f_dentry->d_inode;
 
@@ -1084,9 +1084,9 @@ static ssize_t yaffs_file_write(struct file *f, const char *buf, size_t n,
                        "to object %d at %d(%x)\n"),
                        (unsigned) n, (unsigned) n, obj->objectId, ipos,ipos));
 
-       nWritten = yaffs_WriteDataToFile(obj, buf, ipos, n, 0);
+       nWritten = yaffs_wr_file(obj, buf, ipos, n, 0);
 
-       yaffs_MarkSuperBlockDirty(dev);
+       yaffs_touch_super(dev);
 
        T(YAFFS_TRACE_OS,
                (TSTR("yaffs_file_write: %d(%x) bytes written\n"),
@@ -1106,7 +1106,7 @@ static ssize_t yaffs_file_write(struct file *f, const char *buf, size_t n,
                }
 
        }
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
        return (nWritten == 0) && (n > 0) ? -ENOSPC : nWritten;
 }
 
@@ -1122,15 +1122,15 @@ static ssize_t yaffs_hold_space(struct file *f)
        int nFreeChunks;
 
 
-       obj = yaffs_DentryToObject(f->f_dentry);
+       obj = yaffs_dentry_to_obj(f->f_dentry);
 
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       nFreeChunks = yaffs_GetNumberOfFreeChunks(dev);
+       nFreeChunks = yaffs_get_n_free_chunks(dev);
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        return (nFreeChunks > 20) ? 1 : 0;
 }
@@ -1141,14 +1141,14 @@ static void yaffs_release_space(struct file *f)
        yaffs_Device *dev;
 
 
-       obj = yaffs_DentryToObject(f->f_dentry);
+       obj = yaffs_dentry_to_obj(f->f_dentry);
 
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 }
 
 
@@ -1190,12 +1190,12 @@ static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
 
        char name[YAFFS_MAX_NAME_LENGTH + 1];
 
-       obj = yaffs_DentryToObject(f->f_dentry);
+       obj = yaffs_dentry_to_obj(f->f_dentry);
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       yaffs_DeviceToLC(dev)->readdirProcess = current;
+       yaffs_dev_to_lc(dev)->readdirProcess = current;
 
        offset = f->f_pos;
 
@@ -1211,12 +1211,12 @@ static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
                T(YAFFS_TRACE_OS,
                        (TSTR("yaffs_readdir: entry . ino %d \n"),
                        (int)inode->i_ino));
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
                if (filldir(dirent, ".", 1, offset, inode->i_ino, DT_DIR) < 0){
-                       yaffs_GrossLock(dev);
+                       yaffs_gross_lock(dev);
                        goto out;
                }
-               yaffs_GrossLock(dev);
+               yaffs_gross_lock(dev);
                offset++;
                f->f_pos++;
        }
@@ -1224,13 +1224,13 @@ static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
                T(YAFFS_TRACE_OS,
                        (TSTR("yaffs_readdir: entry .. ino %d \n"),
                        (int)f->f_dentry->d_parent->d_inode->i_ino));
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
                if (filldir(dirent, "..", 2, offset,
                        f->f_dentry->d_parent->d_inode->i_ino, DT_DIR) < 0){
-                       yaffs_GrossLock(dev);
+                       yaffs_gross_lock(dev);
                        goto out;
                }
-               yaffs_GrossLock(dev);
+               yaffs_gross_lock(dev);
                offset++;
                f->f_pos++;
        }
@@ -1249,16 +1249,16 @@ static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
                curoffs++;
                 l = sc->nextReturn;
                if (curoffs >= offset) {
-                        int this_inode = yaffs_GetObjectInode(l);
-                        int this_type = yaffs_GetObjectType(l);
+                        int this_inode = yaffs_get_obj_inode(l);
+                        int this_type = yaffs_get_obj_type(l);
 
-                       yaffs_GetObjectName(l, name,
+                       yaffs_get_obj_name(l, name,
                                            YAFFS_MAX_NAME_LENGTH + 1);
                        T(YAFFS_TRACE_OS,
                          (TSTR("yaffs_readdir: %s inode %d\n"),
-                         name, yaffs_GetObjectInode(l)));
+                         name, yaffs_get_obj_inode(l)));
 
-                        yaffs_GrossUnlock(dev);
+                        yaffs_gross_unlock(dev);
 
                        if (filldir(dirent,
                                        name,
@@ -1266,22 +1266,22 @@ static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
                                        offset,
                                        this_inode,
                                        this_type) < 0){
-                               yaffs_GrossLock(dev);
+                               yaffs_gross_lock(dev);
                                goto out;
                        }
 
-                        yaffs_GrossLock(dev);
+                        yaffs_gross_lock(dev);
 
                        offset++;
                        f->f_pos++;
                }
-                yaffs_SearchAdvance(sc);
+                yaffs_search_advance(sc);
        }
 
 out:
-       yaffs_EndSearch(sc);
-       yaffs_DeviceToLC(dev)->readdirProcess = NULL;
-       yaffs_GrossUnlock(dev);
+       yaffs_search_end(sc);
+       yaffs_dev_to_lc(dev)->readdirProcess = NULL;
+       yaffs_gross_unlock(dev);
 
        return retVal;
 }
@@ -1327,24 +1327,24 @@ static int yaffs_mknod(struct inode *dir, struct dentry *dentry, int mode,
 
        dev = parent->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        switch (mode & S_IFMT) {
        default:
                /* Special (socket, fifo, device...) */
                T(YAFFS_TRACE_OS, (TSTR("yaffs_mknod: making special\n")));
-               obj = yaffs_MknodSpecial(parent, dentry->d_name.name, mode, uid,
+               obj = yaffs_create_special(parent, dentry->d_name.name, mode, uid,
                                gid, old_encode_dev(rdev));
                break;
        case S_IFREG:           /* file          */
                T(YAFFS_TRACE_OS, (TSTR("yaffs_mknod: making file\n")));
-               obj = yaffs_MknodFile(parent, dentry->d_name.name, mode, uid,
+               obj = yaffs_create_file(parent, dentry->d_name.name, mode, uid,
                                gid);
                break;
        case S_IFDIR:           /* directory */
                T(YAFFS_TRACE_OS,
                        (TSTR("yaffs_mknod: making directory\n")));
-               obj = yaffs_MknodDirectory(parent, dentry->d_name.name, mode,
+               obj = yaffs_create_dir(parent, dentry->d_name.name, mode,
                                        uid, gid);
                break;
        case S_IFLNK:           /* symlink */
@@ -1354,7 +1354,7 @@ static int yaffs_mknod(struct inode *dir, struct dentry *dentry, int mode,
        }
 
        /* Can not call yaffs_get_inode() with gross lock held */
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (obj) {
                inode = yaffs_get_inode(dir->i_sb, mode, rdev, obj);
@@ -1364,7 +1364,7 @@ static int yaffs_mknod(struct inode *dir, struct dentry *dentry, int mode,
                        (TSTR("yaffs_mknod created object %d count = %d\n"),
                        obj->objectId, atomic_read(&inode->i_count)));
                error = 0;
-               yaffs_FillInodeFromObject(dir,parent);
+               yaffs_fill_inode_from_obj(dir,parent);
        } else {
                T(YAFFS_TRACE_OS,
                        (TSTR("yaffs_mknod failed making object\n")));
@@ -1403,19 +1403,19 @@ static int yaffs_unlink(struct inode *dir, struct dentry *dentry)
        obj = yaffs_InodeToObject(dir);
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        retVal = yaffs_Unlink(obj, dentry->d_name.name);
 
        if (retVal == YAFFS_OK) {
                dentry->d_inode->i_nlink--;
                dir->i_version++;
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
                mark_inode_dirty(dentry->d_inode);
                update_dir_time(dir);
                return 0;
        }
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
        return -ENOTEMPTY;
 }
 
@@ -1435,14 +1435,14 @@ static int yaffs_link(struct dentry *old_dentry, struct inode *dir,
        obj = yaffs_InodeToObject(inode);
        dev = obj->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        if (!S_ISDIR(inode->i_mode))            /* Don't link directories */
                link = yaffs_Link(yaffs_InodeToObject(dir), dentry->d_name.name,
                        obj);
 
        if (link) {
-               old_dentry->d_inode->i_nlink = yaffs_GetObjectLinkCount(obj);
+               old_dentry->d_inode->i_nlink = yaffs_get_obj_link_count(obj);
                d_instantiate(dentry, old_dentry->d_inode);
                atomic_inc(&old_dentry->d_inode->i_count);
                T(YAFFS_TRACE_OS,
@@ -1451,7 +1451,7 @@ static int yaffs_link(struct dentry *old_dentry, struct inode *dir,
                        atomic_read(&old_dentry->d_inode->i_count)));
        }
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (link){
                update_dir_time(dir);
@@ -1472,10 +1472,10 @@ static int yaffs_symlink(struct inode *dir, struct dentry *dentry,
        T(YAFFS_TRACE_OS, (TSTR("yaffs_symlink\n")));
 
        dev = yaffs_InodeToObject(dir)->myDev;
-       yaffs_GrossLock(dev);
-       obj = yaffs_MknodSymLink(yaffs_InodeToObject(dir), dentry->d_name.name,
+       yaffs_gross_lock(dev);
+       obj = yaffs_create_symlink(yaffs_InodeToObject(dir), dentry->d_name.name,
                                S_IFLNK | S_IRWXUGO, uid, gid, symname);
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (obj) {
                struct inode *inode;
@@ -1499,15 +1499,15 @@ static int yaffs_sync_object(struct file *file, int datasync)
        yaffs_Device *dev;
        struct dentry *dentry = file->f_path.dentry;
 
-       obj = yaffs_DentryToObject(dentry);
+       obj = yaffs_dentry_to_obj(dentry);
 
        dev = obj->myDev;
 
        T(YAFFS_TRACE_OS | YAFFS_TRACE_SYNC,
                (TSTR("yaffs_sync_object\n")));
-       yaffs_GrossLock(dev);
-       yaffs_FlushFile(obj, 1, datasync);
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_lock(dev);
+       yaffs_flush_file(obj, 1, datasync);
+       yaffs_gross_unlock(dev);
        return 0;
 }
 
@@ -1526,10 +1526,10 @@ static int yaffs_rename(struct inode *old_dir, struct dentry *old_dentry,
        T(YAFFS_TRACE_OS, (TSTR("yaffs_rename\n")));
        dev = yaffs_InodeToObject(old_dir)->myDev;
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        /* Check if the target is an existing directory that is not empty. */
-       target = yaffs_FindObjectByName(yaffs_InodeToObject(new_dir),
+       target = yaffs_find_by_name(yaffs_InodeToObject(new_dir),
                                new_dentry->d_name.name);
 
 
@@ -1542,14 +1542,14 @@ static int yaffs_rename(struct inode *old_dir, struct dentry *old_dentry,
                retVal = YAFFS_FAIL;
        } else {
                /* Now does unlinking internally using shadowing mechanism */
-               T(YAFFS_TRACE_OS, (TSTR("calling yaffs_RenameObject\n")));
+               T(YAFFS_TRACE_OS, (TSTR("calling yaffs_rename_obj\n")));
 
-               retVal = yaffs_RenameObject(yaffs_InodeToObject(old_dir),
+               retVal = yaffs_rename_obj(yaffs_InodeToObject(old_dir),
                                old_dentry->d_name.name,
                                yaffs_InodeToObject(new_dir),
                                new_dentry->d_name.name);
        }
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        if (retVal == YAFFS_OK) {
                if (target) {
@@ -1598,14 +1598,14 @@ static int yaffs_setattr(struct dentry *dentry, struct iattr *attr)
                        T(YAFFS_TRACE_OS,(TSTR("resize to %d(%x)\n"),
                                (int)(attr->ia_size),(int)(attr->ia_size)));
                }
-               yaffs_GrossLock(dev);
-               result = yaffs_SetAttributes(yaffs_InodeToObject(inode), attr);
+               yaffs_gross_lock(dev);
+               result = yaffs_set_attribs(yaffs_InodeToObject(inode), attr);
                if(result == YAFFS_OK) {
                        error = 0;
                } else {
                        error = -EPERM;
                }
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
 
        }
 
@@ -1632,13 +1632,13 @@ int yaffs_setxattr(struct dentry *dentry, const char *name,
        if (error == 0) {
                int result;
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               result = yaffs_SetXAttribute(obj, name, value, size, flags);
+               yaffs_gross_lock(dev);
+               result = yaffs_set_xattrib(obj, name, value, size, flags);
                if(result == YAFFS_OK)
                        error = 0;
                else if(result < 0)
                        error = result;
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
 
        }
        T(YAFFS_TRACE_OS,
@@ -1662,9 +1662,9 @@ ssize_t yaffs_getxattr(struct dentry *dentry, const char *name, void *buff,
 
        if (error == 0) {
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               error = yaffs_GetXAttribute(obj, name, buff, size);
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_lock(dev);
+               error = yaffs_get_xattrib(obj, name, buff, size);
+               yaffs_gross_unlock(dev);
 
        }
        T(YAFFS_TRACE_OS,
@@ -1688,13 +1688,13 @@ int yaffs_removexattr(struct dentry *dentry, const char *name)
        if (error == 0) {
                int result;
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               result = yaffs_RemoveXAttribute(obj, name);
+               yaffs_gross_lock(dev);
+               result = yaffs_remove_xattrib(obj, name);
                if(result == YAFFS_OK)
                        error = 0;
                else if(result < 0)
                        error = result;
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
 
        }
        T(YAFFS_TRACE_OS,
@@ -1717,9 +1717,9 @@ ssize_t yaffs_listxattr(struct dentry *dentry, char *buff, size_t size)
 
        if (error == 0) {
                dev = obj->myDev;
-               yaffs_GrossLock(dev);
-               error = yaffs_ListXAttributes(obj, buff, size);
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_lock(dev);
+               error = yaffs_list_xattrib(obj, buff, size);
+               yaffs_gross_unlock(dev);
 
        }
        T(YAFFS_TRACE_OS,
@@ -1733,12 +1733,12 @@ ssize_t yaffs_listxattr(struct dentry *dentry, char *buff, size_t size)
 
 static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
-       yaffs_Device *dev = yaffs_DentryToObject(dentry)->myDev;
+       yaffs_Device *dev = yaffs_dentry_to_obj(dentry)->myDev;
        struct super_block *sb = dentry->d_sb;
 
        T(YAFFS_TRACE_OS, (TSTR("yaffs_statfs\n")));
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
        buf->f_type = YAFFS_MAGIC;
        buf->f_bsize = sb->s_blocksize;
@@ -1756,7 +1756,7 @@ static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
                do_div(bytesInDev, sb->s_blocksize); /* bytesInDev becomes the number of blocks */
                buf->f_blocks = bytesInDev;
 
-               bytesFree  = ((uint64_t)(yaffs_GetNumberOfFreeChunks(dev))) *
+               bytesFree  = ((uint64_t)(yaffs_get_n_free_chunks(dev))) *
                        ((uint64_t)(dev->nDataBytesPerChunk));
 
                do_div(bytesFree, sb->s_blocksize);
@@ -1770,7 +1770,7 @@ static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
                        dev->param.nChunksPerBlock /
                        (sb->s_blocksize / dev->nDataBytesPerChunk);
                buf->f_bfree =
-                       yaffs_GetNumberOfFreeChunks(dev) /
+                       yaffs_get_n_free_chunks(dev) /
                        (sb->s_blocksize / dev->nDataBytesPerChunk);
        } else {
                buf->f_blocks =
@@ -1779,7 +1779,7 @@ static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
                        (dev->nDataBytesPerChunk / sb->s_blocksize);
 
                buf->f_bfree =
-                       yaffs_GetNumberOfFreeChunks(dev) *
+                       yaffs_get_n_free_chunks(dev) *
                        (dev->nDataBytesPerChunk / sb->s_blocksize);
        }
 
@@ -1787,13 +1787,13 @@ static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
        buf->f_ffree = 0;
        buf->f_bavail = buf->f_bfree;
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
        return 0;
 }
 
 
 
-static void yaffs_FlushInodes(struct super_block *sb)
+static void yaffs_flush_inodes(struct super_block *sb)
 {
        struct inode *iptr;
        yaffs_Object *obj;
@@ -1803,30 +1803,30 @@ static void yaffs_FlushInodes(struct super_block *sb)
                if(obj){
                        T(YAFFS_TRACE_OS, (TSTR("flushing obj %d\n"),
                                obj->objectId));
-                       yaffs_FlushFile(obj,1,0);
+                       yaffs_flush_file(obj,1,0);
                }
        }
 }
 
 
-static void yaffs_FlushSuperBlock(struct super_block *sb, int do_checkpoint)
+static void yaffs_flush_super(struct super_block *sb, int do_checkpoint)
 {
        yaffs_Device *dev = yaffs_SuperToDevice(sb);    
        if(!dev)
                return;
        
-       yaffs_FlushInodes(sb);
-       yaffs_UpdateDirtyDirectories(dev);
-       yaffs_FlushEntireDeviceCache(dev);
+       yaffs_flush_inodes(sb);
+       yaffs_update_dirty_dirs(dev);
+       yaffs_flush_whole_cache(dev);
        if(do_checkpoint)
-               yaffs_CheckpointSave(dev);
+               yaffs_checkpoint_save(dev);
 }
 
 
 static unsigned yaffs_bg_gc_urgency(yaffs_Device *dev)
 {
        unsigned erasedChunks = dev->nErasedBlocks * dev->param.nChunksPerBlock;
-       struct yaffs_LinuxContext *context = yaffs_DeviceToLC(dev);
+       struct yaffs_LinuxContext *context = yaffs_dev_to_lc(dev);
        unsigned scatteredFree = 0; /* Free chunks not in an erased block */
 
        if(erasedChunks < dev->nFreeChunks)
@@ -1860,27 +1860,27 @@ static int yaffs_do_sync_fs(struct super_block *sb,
                request_checkpoint ? "checkpoint requested" : "no checkpoint",
                oneshot_checkpoint ? " one-shot" : "" ));
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
        do_checkpoint = ((request_checkpoint && !gc_urgent) ||
                        oneshot_checkpoint) &&
                        !dev->isCheckpointed;
 
        if (sb->s_dirt || do_checkpoint) {
-               yaffs_FlushSuperBlock(sb, !dev->isCheckpointed && do_checkpoint);
+               yaffs_flush_super(sb, !dev->isCheckpointed && do_checkpoint);
                sb->s_dirt = 0;
                if(oneshot_checkpoint)
                        yaffs_auto_checkpoint &= ~4;
        }
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        return 0;
 }
 
 /*
  * yaffs background thread functions .
- * yaffs_BackgroundThread() the thread function
- * yaffs_BackgroundStart() launches the background thread.
- * yaffs_BackgroundStop() cleans up the background thread.
+ * yaffs_bg_thread_fn() the thread function
+ * yaffs_bg_start() launches the background thread.
+ * yaffs_bg_stop() cleans up the background thread.
  *
  * NB: 
  * The thread should only run after the yaffs is initialised
@@ -1894,10 +1894,10 @@ void yaffs_background_waker(unsigned long data)
        wake_up_process((struct task_struct *)data);
 }
 
-static int yaffs_BackgroundThread(void *data)
+static int yaffs_bg_thread_fn(void *data)
 {
        yaffs_Device *dev = (yaffs_Device *)data;
-       struct yaffs_LinuxContext *context = yaffs_DeviceToLC(dev);
+       struct yaffs_LinuxContext *context = yaffs_dev_to_lc(dev);
        unsigned long now = jiffies;
        unsigned long next_dir_update = now;
        unsigned long next_gc = now;
@@ -1922,19 +1922,19 @@ static int yaffs_BackgroundThread(void *data)
                if(try_to_freeze())
                        continue;
 
-               yaffs_GrossLock(dev);
+               yaffs_gross_lock(dev);
 
                now = jiffies;
 
                if(time_after(now, next_dir_update) && yaffs_bg_enable){
-                       yaffs_UpdateDirtyDirectories(dev);
+                       yaffs_update_dirty_dirs(dev);
                        next_dir_update = now + HZ;
                }
 
                if(time_after(now,next_gc) && yaffs_bg_enable){
                        if(!dev->isCheckpointed){
                                urgency = yaffs_bg_gc_urgency(dev);
-                               gcResult = yaffs_BackgroundGarbageCollect(dev, urgency);
+                               gcResult = yaffs_bg_gc(dev, urgency);
                                if(urgency > 1)
                                        next_gc = now + HZ/20+1;
                                else if(urgency > 0)
@@ -1947,7 +1947,7 @@ static int yaffs_BackgroundThread(void *data)
                                */
                                next_gc = next_dir_update;
                }
-               yaffs_GrossUnlock(dev);
+               yaffs_gross_unlock(dev);
                expires = next_dir_update;
                if (time_before(next_gc,expires))
                        expires = next_gc;
@@ -1968,17 +1968,17 @@ static int yaffs_BackgroundThread(void *data)
        return 0;
 }
 
-static int yaffs_BackgroundStart(yaffs_Device *dev)
+static int yaffs_bg_start(yaffs_Device *dev)
 {
        int retval = 0;
-       struct yaffs_LinuxContext *context = yaffs_DeviceToLC(dev);
+       struct yaffs_LinuxContext *context = yaffs_dev_to_lc(dev);
 
        if(dev->readOnly)
                return -1;
 
        context->bgRunning = 1;
 
-       context->bgThread = kthread_run(yaffs_BackgroundThread,
+       context->bgThread = kthread_run(yaffs_bg_thread_fn,
                                (void *)dev,"yaffs-bg-%d",context->mount_id);
 
        if(IS_ERR(context->bgThread)){
@@ -1989,9 +1989,9 @@ static int yaffs_BackgroundStart(yaffs_Device *dev)
        return retval;
 }
 
-static void yaffs_BackgroundStop(yaffs_Device *dev)
+static void yaffs_bg_stop(yaffs_Device *dev)
 {
-       struct yaffs_LinuxContext *ctxt = yaffs_DeviceToLC(dev);
+       struct yaffs_LinuxContext *ctxt = yaffs_dev_to_lc(dev);
 
        ctxt->bgRunning = 0;
 
@@ -2048,13 +2048,13 @@ static struct inode *yaffs_iget(struct super_block *sb, unsigned long ino)
         * need to lock again.
         */
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       obj = yaffs_FindObjectByNumber(dev, inode->i_ino);
+       obj = yaffs_find_by_number(dev, inode->i_ino);
 
-       yaffs_FillInodeFromObject(inode, obj);
+       yaffs_fill_inode_from_obj(inode, obj);
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        unlock_new_inode(inode);
        return inode;
@@ -2071,29 +2071,29 @@ static void yaffs_put_super(struct super_block *sb)
 
        T(YAFFS_TRACE_OS | YAFFS_TRACE_BACKGROUND,
                (TSTR("Shutting down yaffs background thread\n")));
-       yaffs_BackgroundStop(dev);
+       yaffs_bg_stop(dev);
        T(YAFFS_TRACE_OS | YAFFS_TRACE_BACKGROUND,
                (TSTR("yaffs background thread shut down\n")));
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       yaffs_FlushSuperBlock(sb,1);
+       yaffs_flush_super(sb,1);
 
-       if (yaffs_DeviceToLC(dev)->putSuperFunc)
-               yaffs_DeviceToLC(dev)->putSuperFunc(sb);
+       if (yaffs_dev_to_lc(dev)->putSuperFunc)
+               yaffs_dev_to_lc(dev)->putSuperFunc(sb);
 
 
-       yaffs_Deinitialise(dev);
+       yaffs_deinitialise(dev);
 
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        down(&yaffs_context_lock);
-       ylist_del_init(&(yaffs_DeviceToLC(dev)->contextList));
+       ylist_del_init(&(yaffs_dev_to_lc(dev)->contextList));
        up(&yaffs_context_lock);
 
-       if (yaffs_DeviceToLC(dev)->spareBuffer) {
-               YFREE(yaffs_DeviceToLC(dev)->spareBuffer);
-               yaffs_DeviceToLC(dev)->spareBuffer = NULL;
+       if (yaffs_dev_to_lc(dev)->spareBuffer) {
+               YFREE(yaffs_dev_to_lc(dev)->spareBuffer);
+               yaffs_dev_to_lc(dev)->spareBuffer = NULL;
        }
 
        kfree(dev);
@@ -2102,7 +2102,7 @@ static void yaffs_put_super(struct super_block *sb)
 
 static void yaffs_MTDPutSuper(struct super_block *sb)
 {
-       struct mtd_info *mtd = yaffs_DeviceToMtd(yaffs_SuperToDevice(sb));
+       struct mtd_info *mtd = yaffs_dev_to_mtd(yaffs_SuperToDevice(sb));
 
        if (mtd->sync)
                mtd->sync(mtd);
@@ -2111,11 +2111,11 @@ static void yaffs_MTDPutSuper(struct super_block *sb)
 }
 
 
-static void yaffs_MarkSuperBlockDirty(yaffs_Device *dev)
+static void yaffs_touch_super(yaffs_Device *dev)
 {
-       struct super_block *sb = yaffs_DeviceToLC(dev)->superBlock;
+       struct super_block *sb = yaffs_dev_to_lc(dev)->superBlock;
 
-       T(YAFFS_TRACE_OS, (TSTR("yaffs_MarkSuperBlockDirty() sb = %p\n"), sb));
+       T(YAFFS_TRACE_OS, (TSTR("yaffs_touch_super() sb = %p\n"), sb));
        if (sb)
                sb->s_dirt = 1;
 }
@@ -2463,7 +2463,7 @@ static struct super_block *yaffs_internal_read_super(int yaffsVersion,
                    nandmtd2_ReadChunkWithTagsFromNAND;
                param->markNANDBlockBad = nandmtd2_MarkNANDBlockBad;
                param->queryNANDBlock = nandmtd2_QueryNANDBlock;
-               yaffs_DeviceToLC(dev)->spareBuffer = YMALLOC(mtd->oobsize);
+               yaffs_dev_to_lc(dev)->spareBuffer = YMALLOC(mtd->oobsize);
                param->isYaffs2 = 1;
                param->totalBytesPerChunk = mtd->writesize;
                param->nChunksPerBlock = mtd->erasesize / mtd->writesize;
@@ -2485,12 +2485,12 @@ static struct super_block *yaffs_internal_read_super(int yaffsVersion,
        param->eraseBlockInNAND = nandmtd_EraseBlockInNAND;
        param->initialiseNAND = nandmtd_InitialiseNAND;
 
-       yaffs_DeviceToLC(dev)->putSuperFunc = yaffs_MTDPutSuper;
+       yaffs_dev_to_lc(dev)->putSuperFunc = yaffs_MTDPutSuper;
 
-       param->markSuperBlockDirty = yaffs_MarkSuperBlockDirty;
+       param->markSuperBlockDirty = yaffs_touch_super;
        param->gcControl = yaffs_gc_control_callback;
 
-       yaffs_DeviceToLC(dev)->superBlock= sb;
+       yaffs_dev_to_lc(dev)->superBlock= sb;
        
 
 #ifndef CONFIG_YAFFS_DOES_ECC
@@ -2517,32 +2517,32 @@ static struct super_block *yaffs_internal_read_super(int yaffsVersion,
        }
        context->mount_id = mount_id;
 
-       ylist_add_tail(&(yaffs_DeviceToLC(dev)->contextList), &yaffs_context_list);
+       ylist_add_tail(&(yaffs_dev_to_lc(dev)->contextList), &yaffs_context_list);
        up(&yaffs_context_lock);
 
         /* Directory search handling...*/
-        YINIT_LIST_HEAD(&(yaffs_DeviceToLC(dev)->searchContexts));
-        param->removeObjectCallback = yaffs_RemoveObjectCallback;
+        YINIT_LIST_HEAD(&(yaffs_dev_to_lc(dev)->searchContexts));
+        param->removeObjectCallback = yaffs_remove_obj_callback;
 
-       init_MUTEX(&(yaffs_DeviceToLC(dev)->grossLock));
+       init_MUTEX(&(yaffs_dev_to_lc(dev)->grossLock));
 
-       yaffs_GrossLock(dev);
+       yaffs_gross_lock(dev);
 
-       err = yaffs_GutsInitialise(dev);
+       err = yaffs_guts_initialise(dev);
 
        T(YAFFS_TRACE_OS,
          (TSTR("yaffs_read_super: guts initialised %s\n"),
           (err == YAFFS_OK) ? "OK" : "FAILED"));
           
        if(err == YAFFS_OK)
-               yaffs_BackgroundStart(dev);
+               yaffs_bg_start(dev);
                
        if(!context->bgThread)
                param->deferDirectoryUpdate = 0;
 
 
        /* Release lock before yaffs_get_inode() */
-       yaffs_GrossUnlock(dev);
+       yaffs_gross_unlock(dev);
 
        /* Create root inode */
        if (err == YAFFS_OK)
@@ -2823,7 +2823,7 @@ static int yaffs_proc_write_trace_options(struct file *file, const char *buf,
        int add, len = 0;
        int pos = 0;
 
-       rg = yaffs_traceMask;
+       rg = yaffs_trace_mask;
 
        while (!done && (pos < count)) {
                done = 1;
@@ -2887,9 +2887,9 @@ static int yaffs_proc_write_trace_options(struct file *file, const char *buf,
                }
        }
 
-       yaffs_traceMask = rg | YAFFS_TRACE_ALWAYS;
+       yaffs_trace_mask = rg | YAFFS_TRACE_ALWAYS;
 
-       printk(KERN_DEBUG "new trace = 0x%08X\n", yaffs_traceMask);
+       printk(KERN_DEBUG "new trace = 0x%08X\n", yaffs_trace_mask);
 
        if (rg & YAFFS_TRACE_ALWAYS) {
                for (i = 0; mask_flags[i].mask_name != NULL; i++) {