]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cbfe46d) | patch
[PATCH] memory hotplug locking: zone span seqlock
authorDave Hansen <haveblue@us.ibm.com>
Sun, 30 Oct 2005 01:16:53 +0000 (18:16 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Sun, 30 Oct 2005 04:40:44 +0000 (21:40 -0700)
commit01564cc98c6647860363cbb69014d606856b28b1
treef94548988874caa10d770e6e65bc50c925abf825tree | snapshot
parentcbfe46daa19cdd4e451713a51ed22da4812aa924commit | diff
[PATCH] memory hotplug locking: zone span seqlock

See the "fixup bad_range()" patch for more information, but this actually
creates a the lock to protect things making assumptions about a zone's size
staying constant at runtime.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
include/linux/memory_hotplug.h diff | blob | history
include/linux/mmzone.h diff | blob | history
mm/page_alloc.c diff | blob | history
Linux Kernel Source Tree.