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(parent: 0a2202d) | patch
mm/swap_state.c: declare a few variables as __read_mostly
authorChangbin Du <changbin.du@intel.com>
Thu, 16 Nov 2017 01:36:06 +0000 (17:36 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 16 Nov 2017 02:21:05 +0000 (18:21 -0800)
commitcc41605ddbdf2fd58d593245d18b1197e961887f
tree4868c340c671bd5b7518c53d0f414f2213e97a6btree | snapshot
parent0a2202d63bf148fa0fae7589a7c953b3e46f7648commit | diff
mm/swap_state.c: declare a few variables as __read_mostly

These global variables are only set during initialization or rarely
change, so declare them as __read_mostly.

Link: http://lkml.kernel.org/r/1507802349-5554-1-git-send-email-changbin.du@intel.com
Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/swap_state.c diff | blob | history
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