]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2b6bde9) | patch
[PATCH] overcommit: use totalreserve_pages
authorHideo AOKI <haoki@redhat.com>
Tue, 11 Apr 2006 05:53:00 +0000 (22:53 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Tue, 11 Apr 2006 13:18:32 +0000 (06:18 -0700)
commit6b8a59c7560c0eb7b6bac792788443a0af96e17c
tree645f5e8630bc57e3a8f5653dc941fc0232b5e98btree | snapshot
parent2b6bde9575f82200d6d01f26f84bac8feda0e71acommit | diff
[PATCH] overcommit: use totalreserve_pages

This patch is an enhancement of OVERCOMMIT_GUESS algorithm in
__vm_enough_memory() in mm/mmap.c.

When the OVERCOMMIT_GUESS algorithm calculates the number of free pages,
the algorithm subtracts the number of reserved pages from the result
nr_free_pages().

Signed-off-by: Hideo Aoki <haoki@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/mmap.c diff | blob | history
Linux Kernel Source Tree.