kernel-ark/mm
Nick Piggin e80ee884ae [PATCH] mm: micro optimise zone_watermark_ok
Having min be a signed quantity means gcc can't turn high latency divides
into shifts.  There happen to be two such divides for GFP_ATOMIC (ie.
networking, ie.  important) allocations, one of which depends on the other.
 Fixing this makes code smaller as a bonus.

Shame on somebody (probably me).

Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04 07:55:12 -07:00
..
allocpercpu.c
bootmem.c
bounce.c [PATCH] BLOCK: Separate the bounce buffering code from the highmem code [try #6] 2006-09-30 20:32:11 +02:00
fadvise.c
filemap_xip.c
filemap.c [PATCH] mm: fix in kerneldoc 2006-10-04 07:55:12 -07:00
filemap.h
fremap.c [PATCH] paravirt: pte clear not present 2006-10-01 00:39:33 -07:00
highmem.c [PATCH] BLOCK: Separate the bounce buffering code from the highmem code [try #6] 2006-09-30 20:32:11 +02:00
hugetlb.c
internal.h
Kconfig Fix "can not" in Documentation and Kconfig 2006-10-03 22:53:09 +02:00
madvise.c
Makefile [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
memory_hotplug.c [PATCH] hot-add-mem x86_64: use CONFIG_MEMORY_HOTPLUG_RESERVE 2006-10-01 00:39:18 -07:00
memory.c [PATCH] paravirt: lazy mmu mode hooks.patch 2006-10-01 00:39:33 -07:00
mempolicy.c [PATCH] kmemdup: some users 2006-10-01 00:39:19 -07:00
mempool.c
migrate.c [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
mincore.c
mlock.c
mmap.c
mmzone.c
mprotect.c [PATCH] paravirt: lazy mmu mode hooks.patch 2006-10-01 00:39:33 -07:00
mremap.c [PATCH] paravirt: lazy mmu mode hooks.patch 2006-10-01 00:39:33 -07:00
msync.c
nommu.c Spelling fix: "control" instead of "cotrol" 2006-10-03 23:21:02 +02:00
oom_kill.c [PATCH] oom: don't kill current when another OOM in progress 2006-09-29 09:18:21 -07:00
page_alloc.c [PATCH] mm: micro optimise zone_watermark_ok 2006-10-04 07:55:12 -07:00
page_io.c
page-writeback.c fix file specification in comments 2006-10-03 23:01:26 +02:00
pdflush.c
prio_tree.c
readahead.c
rmap.c
shmem_acl.c [PATCH] Access Control Lists for tmpfs 2006-09-29 09:18:24 -07:00
shmem.c [PATCH] r/o bind mount prepwork: inc_nlink() helper 2006-10-01 00:39:30 -07:00
slab.c
slob.c
sparse.c
swap_state.c
swap.c
swapfile.c [PATCH] valid_swaphandles() fix 2006-09-29 09:18:23 -07:00
thrash.c
tiny-shmem.c
truncate.c [PATCH] invalidate_inode_pages2(): ignore page refcounts 2006-10-01 00:39:33 -07:00
util.c [PATCH] kmemdup: introduce 2006-10-01 00:39:19 -07:00
vmalloc.c Spelling fix: "control" instead of "cotrol" 2006-10-03 23:21:02 +02:00
vmscan.c
vmstat.c