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authorEric B Munson <emunson@akamai.com>2015-04-15 16:13:23 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-15 16:35:17 -0700
commit922c0551a795dccadeb1dadc756d93fe3e303180 (patch)
treec02ccd2b3df1c2fc0068dbe3677fc92baab85616 /block/blk-core.c
parent5bbe3547aa3ba5242366a322a28996872301b703 (diff)
downloadlinux-922c0551a795dccadeb1dadc756d93fe3e303180.tar.bz2
Documentation/vm/unevictable-lru.txt: document interaction between compaction and the unevictable LRU
The memory compaction code uses the migration code to do most of the work in compaction. However, the compaction code interacts with the unevictable LRU differently than migration code and this difference should be noted in the documentation. [akpm@linux-foundation.org: identify /proc/sys/vm/compact_unevictable directly] Signed-off-by: Eric B Munson <emunson@akamai.com> Cc: Michal Hocko <mhocko@suse.cz> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Christoph Lameter <cl@linux.com> Cc: David Rientjes <rientjes@google.com> Cc: Rik van Riel <riel@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Mel Gorman <mgorman@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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