tree eaf90347e38426ce4dbb688d7453417a3c202514
parent 9e08f57d684ac2f40685f55f659564bfd91a971e
author Yaowei Bai <baiyaowei@cmss.chinamobile.com> 1452813609 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1452816049 -0800

mm/compaction: improve comment for compact_memory tunable knob handler

sysctl_compaction_handler() is the handler function for compact_memory
tunable knob under /proc/sys/vm, add the missing knob name to make this
more accurate in comment.

No functional change.

Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>