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| author | Ethon Paul <ethp@qq.com> | 2020-06-04 16:49:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-04 19:06:24 -0700 |
| commit | ffceeb62fce4b819f295bc724b413d62364f8d16 (patch) | |
| tree | 1187baa70ae3806abd130b52deb4e7b04f505300 /mm | |
| parent | 3dc5f032c4baae1b41977fab649c104015e3dcff (diff) | |
| download | linux-ffceeb62fce4b819f295bc724b413d62364f8d16.tar.bz2 | |
mm/filemap: fix a typo in comment "unneccssary"->"unnecessary"
There is a typo in comment, fix it.
Signed-off-by: Ethon Paul <ethp@qq.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Ralph Campbell <rcampbell@nvidia.com>
Link: http://lkml.kernel.org/r/20200411065141.15936-1-ethp@qq.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/filemap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 455990621989..b1a41890d80e 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1256,7 +1256,7 @@ EXPORT_SYMBOL_GPL(add_page_wait_queue); * instead. * * The read of PG_waiters has to be after (or concurrently with) PG_locked - * being cleared, but a memory barrier should be unneccssary since it is + * being cleared, but a memory barrier should be unnecessary since it is * in the same byte as PG_locked. */ static inline bool clear_bit_unlock_is_negative_byte(long nr, volatile void *mem) |