mm/swapfile.c: use prandom_u32_max()

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To improve the code readability and take advantage of the common
implementation.

Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Hugh Dickins <hughd@google.com>
Link: http://lkml.kernel.org/r/20200512081013.520201-1-ying.huang@intel.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Huang Ying 2020-06-01 21:49:19 -07:00 • committed by Linus Torvalds

parent 33e16272fe

commit 09fe06ce0b

1 changed files with 1 additions and 1 deletions

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mm/swapfile.c

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