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Linus Torvalds 6fd6b17c6d Revert "[PATCH] mm: micro optimise zone_watermark_ok" 
This reverts commit e80ee884ae.

Pawel Sikora had a boot-time oops due to it - because the sign change
invalidates the following comparisons, since 'free_pages' can be
negative.

The micro-optimization just isn't worth it.

Bisected-by: Pawel Sikora <pluto@agmk.net>
Acked-by: Andrew Morton <akpm@osdl.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2007-01-31 16:46:40 -08:00
..
Kconfig
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Makefile
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allocpercpu.c
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backing-dev.c
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bootmem.c
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bounce.c [PATCH] blktrace: only add a bounce trace when we really bounce 2007-01-12 10:46:49 -08:00
fadvise.c
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filemap.c
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filemap.h
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filemap_xip.c [PATCH] mm: mremap correct rmap accounting 2007-01-30 08:33:32 -08:00
fremap.c
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highmem.c
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hugetlb.c
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internal.h
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madvise.c
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memory.c [PATCH] i386 vDSO: use VM_ALWAYSDUMP 2007-01-26 13:50:58 -08:00
memory_hotplug.c [PATCH] Fix sparsemem on Cell 2007-01-11 18:18:20 -08:00
mempolicy.c [PATCH] mbind: restrict nodes to the currently allowed cpuset 2007-01-23 07:52:06 -08:00
mempool.c
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migrate.c
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mincore.c
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mlock.c
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mmap.c [PATCH] Don't allow the stack to grow into hugetlb reserved regions 2007-01-30 16:01:35 -08:00
mmzone.c
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mprotect.c
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mremap.c [PATCH] mm: mremap correct rmap accounting 2007-01-30 08:33:32 -08:00
msync.c
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nommu.c
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oom_kill.c [PATCH] fix OOM killing of swapoff 2007-01-05 23:55:29 -08:00
page-writeback.c Fix balance_dirty_page() calculations with CONFIG_HIGHMEM 2007-01-29 16:37:38 -08:00
page_alloc.c Revert "[PATCH] mm: micro optimise zone_watermark_ok" 2007-01-31 16:46:40 -08:00
page_io.c
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pdflush.c
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prio_tree.c
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readahead.c
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rmap.c
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shmem.c
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shmem_acl.c
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slab.c [PATCH] fix BUG_ON(!PageSlab) from fallback_alloc 2007-01-05 23:55:23 -08:00
slob.c
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sparse.c
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swap.c
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swap_state.c
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swapfile.c [PATCH] swsusp: Do not fail if resume device is not set 2007-01-05 23:55:22 -08:00
thrash.c
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tiny-shmem.c
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truncate.c [PATCH] MM: Remove [PATCH] invalidate_inode_pages2_range() debug 2007-01-26 13:51:00 -08:00
util.c
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vmalloc.c
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vmscan.c [PATCH] shrink_all_memory(): fix lru_pages handling 2007-01-05 23:55:29 -08:00
vmstat.c
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