From 070b41d99c4b50000f05a89e1e71882b7387810e Mon Sep 17 00:00:00 2001 From: marty Date: Thu, 27 Oct 2005 07:22:49 +0000 Subject: [PATCH] Patch from Todd Poyner (tpoynor@mvista.com) Return zero, not number of bytes written, for success (and non-zero for error) in the commit_write method. Some callers, notably the loopback mount driver, treat non-zero return as an error. --- yaffs_fs.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/yaffs_fs.c b/yaffs_fs.c index 0a7c396..873de3e 100644 --- a/yaffs_fs.c +++ b/yaffs_fs.c @@ -31,7 +31,7 @@ */ const char *yaffs_fs_c_version = - "$Id: yaffs_fs.c,v 1.31 2005-09-21 01:14:03 charles Exp $"; + "$Id: yaffs_fs.c,v 1.32 2005-10-27 07:22:49 marty Exp $"; extern const char *yaffs_guts_c_version; #include @@ -604,9 +604,10 @@ static int yaffs_commit_write(struct file *f, struct page *pg, unsigned offset, } T(YAFFS_TRACE_OS, - (KERN_DEBUG "yaffs_commit_write returning %d\n", nWritten)); + (KERN_DEBUG "yaffs_commit_write returning %d\n", + nWritten == nBytes ? 0 : -1)); - return nWritten; + return nWritten == nBytes ? 0 : -1; } -- 2.30.2