X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_linux.h;h=3b508cbc4e8a87133928fa82d2e0e15e75a534e8;hp=f18c697c180320d3dc402708b964f0fb6e59912c;hb=2870702e0b0f4342857222a36ffcb21886c7f4bf;hpb=f9cb4ba6cdd270bf21d76dcb8e8381a9c143f670;ds=sidebyside diff --git a/yaffs_linux.h b/yaffs_linux.h index f18c697..3b508cb 100644 --- a/yaffs_linux.h +++ b/yaffs_linux.h @@ -1,7 +1,7 @@ /* * YAFFS: Yet another Flash File System . A NAND-flash specific file system. * - * Copyright (C) 2002-2007 Aleph One Ltd. + * Copyright (C) 2002-2010 Aleph One Ltd. * for Toby Churchill Ltd and Brightstar Engineering * * Created by Charles Manning @@ -16,27 +16,26 @@ #ifndef __YAFFS_LINUX_H__ #define __YAFFS_LINUX_H__ -#include "devextras.h" #include "yportenv.h" -struct yaffs_LinuxContext { - struct ylist_head contextList; /* List of these we have mounted */ - struct yaffs_DeviceStruct *dev; - struct super_block * superBlock; - struct task_struct *bgThread; /* Background thread for this device */ - int bgRunning; - struct semaphore grossLock; /* Gross locking semaphore */ - __u8 *spareBuffer; /* For mtdif2 use. Don't know the size of the buffer +struct yaffs_linux_context { + struct list_head context_list; /* List of these we have mounted */ + struct yaffs_dev *dev; + struct super_block *super; + struct task_struct *bg_thread; /* Background thread for this device */ + int bg_running; + struct mutex gross_lock; /* Gross locking mutex*/ + u8 *spare_buffer; /* For mtdif2 use. Don't know the size of the buffer * at compile time so we have to allocate it. */ - struct mtd_info *mtd; - struct ylist_head searchContexts; - void (*putSuperFunc)(struct super_block *sb); + struct list_head search_contexts; + void (*put_super_fn) (struct super_block * sb); - struct task_struct *readdirProcess; + struct task_struct *readdir_process; + unsigned mount_id; }; -#define yaffs_DeviceToContext(dev) ((struct yaffs_LinuxContext *)((dev)->context)) +#define yaffs_dev_to_lc(dev) ((struct yaffs_linux_context *)((dev)->os_context)) +#define yaffs_dev_to_mtd(dev) ((struct mtd_info *)((dev)->driver_context)) #endif -