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| author |   Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | 2015-06-25 15:00:16 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-25 17:00:36 -0700 |
| commit | b31177f2a9d5b2cfb1da7a06a4a98273b40975a8 (patch) | |
| tree | 6e52f5918e40f4cc792ad7a022da90a846eca569 /drivers | |
| parent | zram: report every added and removed device (diff) | |
| download | linux-dev-b31177f2a9d5b2cfb1da7a06a4a98273b40975a8.tar.xz linux-dev-b31177f2a9d5b2cfb1da7a06a4a98273b40975a8.zip | |
zram: trivial: correct flag operations comment
We don't have meta->tb_lock anymore and use meta table entry bit_spin_lock
instead. update corresponding comment.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 4429f546b532..4f76cf3e26a1 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -70,7 +70,7 @@ static inline struct zram *dev_to_zram(struct device *dev) return (struct zram *)dev_to_disk(dev)->private_data; } -/* flag operations needs meta->tb_lock */ +/* flag operations require table entry bit_spin_lock() being held */ static int zram_test_flag(struct zram_meta *meta, u32 index, enum zram_pageflags flag) { |