Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=889f784831d6cc9125a74eb55a5641f95635a204
Commit: 889f784831d6cc9125a74eb55a5641f95635a204
Parent: 492c8b332e3af279ffadf49b85967d5e43810923
Author: Miklos Szeredi <[EMAIL PROTECTED]>
AuthorDate: Wed May 23 13:57:54 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed May 23 20:14:13 2007 -0700
fuse: generic_write_checks() for direct_io
This fixes O_APPEND in direct IO mode. Also checks writes against file size
limits, notably rlimits.
Reported by Greg Bruno.
Signed-off-by: Miklos Szeredi <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
fs/fuse/file.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index d0ed60b..adf7995 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -610,7 +610,9 @@ static ssize_t fuse_direct_write(struct file *file, const
char __user *buf,
ssize_t res;
/* Don't allow parallel writes to the same file */
mutex_lock(&inode->i_mutex);
- res = fuse_direct_io(file, buf, count, ppos, 1);
+ res = generic_write_checks(file, ppos, &count, 0);
+ if (!res)
+ res = fuse_direct_io(file, buf, count, ppos, 1);
mutex_unlock(&inode->i_mutex);
return res;
}
-
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