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authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>2017-05-09 01:58:59 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-09 03:15:14 +0300
commitc718a97514e4d77c97a35734b728aaf541a0621b (patch)
treeee3ecc300b4f02c8e27af51a24607068b54a0f61 /fs/exofs
parentf44a2920c84af809883ecbbd08d47fb5fe47c8ad (diff)
downloadlinux-c718a97514e4d77c97a35734b728aaf541a0621b.tar.xz
fs: semove set but not checked AOP_FLAG_UNINTERRUPTIBLE flag
Commit afddba49d18f ("fs: introduce write_begin, write_end, and perform_write aops") introduced AOP_FLAG_UNINTERRUPTIBLE flag which was checked in pagecache_write_begin(), but that check was removed by 4e02ed4b4a2f ("fs: remove prepare_write/commit_write"). Between these two commits, commit d9414774dc0c ("cifs: Convert cifs to new aops.") added a check in cifs_write_begin(), but that check was soon removed by commit a98ee8c1c707 ("[CIFS] fix regression in cifs_write_begin/cifs_write_end"). Therefore, AOP_FLAG_UNINTERRUPTIBLE flag is checked nowhere. Let's remove this flag. This patch has no functionality changes. Link: http://lkml.kernel.org/r/1489294781-53494-1-git-send-email-penguin-kernel@I-love.SAKURA.ne.jp Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Reviewed-by: Jeff Layton <jlayton@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Cc: Nick Piggin <npiggin@gmail.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/exofs')
-rw-r--r--fs/exofs/dir.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/exofs/dir.c b/fs/exofs/dir.c
index 42f9a0a0c4ca..8eeb694332fe 100644
--- a/fs/exofs/dir.c
+++ b/fs/exofs/dir.c
@@ -405,8 +405,7 @@ int exofs_set_link(struct inode *dir, struct exofs_dir_entry *de,
int err;
lock_page(page);
- err = exofs_write_begin(NULL, page->mapping, pos, len,
- AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+ err = exofs_write_begin(NULL, page->mapping, pos, len, 0, &page, NULL);
if (err)
EXOFS_ERR("exofs_set_link: exofs_write_begin FAILED => %d\n",
err);