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| H A D | swapfile.c | diff 7b9e2de130954af174e6f7aff278cf1ec5f39675 Mon Jun 01 23:49:07 CDT 2020 Wei Yang <richard.weiyang@gmail.com> mm/swapfile.c: omit a duplicate code by compare tmp and max first
There are two duplicate code to handle the case when there is no available
swap entry. To avoid this, we can compare tmp and max first and let the
second guard do its job.
No functional change is expected.
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/20200421213824.8099-3-richard.weiyang@gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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