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authorEugene Syromiatnikov <esyr@redhat.com>2019-09-20 17:58:21 +0200
committerJens Axboe <axboe@kernel.dk>2019-10-25 14:28:10 -0600
commit9a7f12edf8848a9b355a86fc0183d7be932ef11e (patch)
tree0325ff4463c457be486822820e97bf854b40084c /fs/fcntl.c
parentblk-mq: fill header with kernel-doc (diff)
downloadlinux-dev-9a7f12edf8848a9b355a86fc0183d7be932ef11e.tar.xz
linux-dev-9a7f12edf8848a9b355a86fc0183d7be932ef11e.zip
fcntl: fix typo in RWH_WRITE_LIFE_NOT_SET r/w hint name
According to commit message in the original commit c75b1d9421f8 ("fs: add fcntl() interface for setting/getting write life time hints"), as well as userspace library[1] and man page update[2], R/W hint constants are intended to have RWH_* prefix. However, RWF_WRITE_LIFE_NOT_SET retained "RWF_*" prefix used in the early versions of the proposed patch set[3]. Rename it and provide the old name as a synonym for the new one for backward compatibility. [1] https://github.com/axboe/fio/commit/bd553af6c849 [2] https://github.com/mkerrisk/man-pages/commit/580082a186fd [3] https://www.mail-archive.com/linux-block@vger.kernel.org/msg09638.html Fixes: c75b1d9421f8 ("fs: add fcntl() interface for setting/getting write life time hints") Acked-by: Song Liu <songliubraving@fb.com> Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/fcntl.c')
-rw-r--r--fs/fcntl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 3d40771e8e7c..41b6438bd2d9 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -261,7 +261,7 @@ static int f_getowner_uids(struct file *filp, unsigned long arg)
static bool rw_hint_valid(enum rw_hint hint)
{
switch (hint) {
- case RWF_WRITE_LIFE_NOT_SET:
+ case RWH_WRITE_LIFE_NOT_SET:
case RWH_WRITE_LIFE_NONE:
case RWH_WRITE_LIFE_SHORT:
case RWH_WRITE_LIFE_MEDIUM: