Xiao Guangrong 4bfc130d5a hugetlbfs: fix hugetlb_get_unmapped_area() ...

Use/update cached_hole_size and free_area_cache properly to speedup
finding of a free region.

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Hillf Danton <dhillf@gmail.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2012-03-21 17:54:56 -07:00

..

inode.c

hugetlbfs: fix hugetlb_get_unmapped_area()

2012-03-21 17:54:56 -07:00

Makefile

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00