summaryrefslogtreecommitdiffstats
path: root/include/linux/fs.h
diff options
context:
space:
mode:
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>2017-05-08 15:58:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-08 17:15:14 -0700
commitc718a97514e4d77c97a35734b728aaf541a0621b (patch)
treeee3ecc300b4f02c8e27af51a24607068b54a0f61 /include/linux/fs.h
parentf44a2920c84af809883ecbbd08d47fb5fe47c8ad (diff)
downloadop-kernel-dev-c718a97514e4d77c97a35734b728aaf541a0621b.zip
op-kernel-dev-c718a97514e4d77c97a35734b728aaf541a0621b.tar.gz
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 'include/linux/fs.h')
-rw-r--r--include/linux/fs.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 5d62d2c..249dad4 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -250,9 +250,8 @@ enum positive_aop_returns {
AOP_TRUNCATED_PAGE = 0x80001,
};
-#define AOP_FLAG_UNINTERRUPTIBLE 0x0001 /* will not do a short write */
-#define AOP_FLAG_CONT_EXPAND 0x0002 /* called from cont_expand */
-#define AOP_FLAG_NOFS 0x0004 /* used by filesystem to direct
+#define AOP_FLAG_CONT_EXPAND 0x0001 /* called from cont_expand */
+#define AOP_FLAG_NOFS 0x0002 /* used by filesystem to direct
* helper code (eg buffer layer)
* to clear GFP_FS from alloc */
OpenPOWER on IntegriCloud