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(parent: ef161a9) | patch
vmap: remove needless lock and list in vmap
authorMinChan Kim <minchan.kim@gmail.com>
Tue, 31 Mar 2009 22:19:26 +0000 (15:19 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 1 Apr 2009 15:59:11 +0000 (08:59 -0700)
commitd086817dc0d42f1be8db4138233d33e1dd16a956
treede5dfc0e262b78e625d88309b0ab5c8f94ed8320tree | snapshot
parentef161a9863b045909142daea9490b067997f3dc5commit | diff
vmap: remove needless lock and list in vmap

vmap's dirty_list is unused.  It's for optimizing flushing.  but Nick
didn't write the code yet.  so, we don't need it until time as it is
needed.

This patch removes vmap_block's dirty_list and codes related to it.

Signed-off-by: MinChan Kim <minchan.kim@gmail.com>
Acked-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/vmalloc.c diff | blob | history
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