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| author |   Wei Yang <richard.weiyang@gmail.com> | 2020-06-01 21:49:04 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-02 10:59:09 -0700 |
| commit | fdff1debb9650ea43617487500f48168ce432cb7 (patch) | |
| tree | f79d1c59b4cc314fa8f4e406d81960c4279c3b8c /mm/swapfile.c | |
| parent | mm/swapfile.c: found_free could be represented by (tmp < max) (diff) | |
| download | wireguard-linux-fdff1debb9650ea43617487500f48168ce432cb7.tar.xz wireguard-linux-fdff1debb9650ea43617487500f48168ce432cb7.zip | |
mm/swapfile.c: tmp is always smaller than max
If tmp is bigger or equal to max, we would jump to new_cluster.
Return true directly.
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: "Huang, Ying" <ying.huang@intel.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Hugh Dickins <hughd@google.com>
Link: http://lkml.kernel.org/r/20200421213824.8099-2-richard.weiyang@gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/swapfile.c')
| -rw-r--r-- | mm/swapfile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index 263e3d86a114..c74c9e1dc50d 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -647,7 +647,7 @@ new_cluster: cluster->next = tmp + 1; *offset = tmp; *scan_base = tmp; - return tmp < max; + return true; } static void __del_from_avail_list(struct swap_info_struct *p) |