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| author | Jamie Liu <jamieliu@google.com> | 2014-01-23 15:53:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:36:53 -0800 |
| commit | a5998061daab27802c418debe662be98a6e42874 (patch) | |
| tree | 8ca230b5f9917c6cac82011d1b6feb12014341bc /block | |
| parent | 0d8a4a3799ab007b7a5e50aff9da9558925e0c15 (diff) | |
| download | linux-a5998061daab27802c418debe662be98a6e42874.tar.gz linux-a5998061daab27802c418debe662be98a6e42874.tar.bz2 linux-a5998061daab27802c418debe662be98a6e42874.zip | |
mm/swapfile.c: do not skip lowest_bit in scan_swap_map() scan loop
In the second half of scan_swap_map()'s scan loop, offset is set to
si->lowest_bit and then incremented before entering the loop for the
first time, causing si->swap_map[si->lowest_bit] to be skipped.
Signed-off-by: Jamie Liu <jamieliu@google.com>
Cc: Shaohua Li <shli@fusionio.com>
Acked-by: Hugh Dickins <hughd@google.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions