diff options
| author | Mike Snitzer <snitzer@kernel.org> | 2022-03-25 21:12:47 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-05-06 00:31:34 +0300 |
| commit | 3b03f7c1242c754f0c474b37eec7d79107b9f375 (patch) | |
| tree | 7f9f9f10e9b34539382daa24b4f8404b09608283 /drivers/md/dm-core.h | |
| parent | 4857abf66434d96dec1a9209bbfbf55e2ee359fa (diff) | |
| download | linux-3b03f7c1242c754f0c474b37eec7d79107b9f375.tar.xz | |
dm: simplify dm_start_io_acct
Pull common DM_IO_ACCOUNTED check out to beginning of dm_start_io_acct.
Also, use dm_tio_is_normal (and move it to dm-core.h).
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to 'drivers/md/dm-core.h')
| -rw-r--r-- | drivers/md/dm-core.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h index 4277853c7535..db069fa9cee5 100644 --- a/drivers/md/dm-core.h +++ b/drivers/md/dm-core.h @@ -237,6 +237,12 @@ static inline void dm_tio_set_flag(struct dm_target_io *tio, unsigned int bit) tio->flags |= (1U << bit); } +static inline bool dm_tio_is_normal(struct dm_target_io *tio) +{ + return (dm_tio_flagged(tio, DM_TIO_INSIDE_DM_IO) && + !dm_tio_flagged(tio, DM_TIO_IS_DUPLICATE_BIO)); +} + /* * One of these is allocated per original bio. * It contains the first clone used for that original. |