Rafael J. Wysocki c5d712433f Fix __pfn_to_page(pfn) for CONFIG_DISCONTIGMEM=y ... Fix the __pfn_to_page(pfn) macro so that it doesn't evaluate its argument twice in the CONFIG_DISCONTIGMEM=y case, because 'pfn' may be a result of a funtion call having side effects. For example, the hibernation code applies pfn_to_page(pfn) to the result of a function returning the pfn corresponding to the next set bit in a bitmap and the current bit position is modified on each call. This leads to "interesting" failures for CONFIG_DISCONTIGMEM=y due to the current behavior of __pfn_to_page(pfn). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-11-08 10:02:48 -08:00
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acpi	Merge branch 'linus' into test	2008-10-23 00:11:07 -04:00
asm-arm
asm-frv
asm-generic	Fix __pfn_to_page(pfn) for CONFIG_DISCONTIGMEM=y	2008-11-08 10:02:48 -08:00
asm-h8300
asm-m32r
asm-m68k	proc: move /proc/hardware to m68k-specific code	2008-10-23 14:24:03 +04:00
asm-mn10300
asm-x86	x86: add iomap_atomic*()/iounmap_atomic() on 32-bit using fixmaps	2008-10-31 10:12:38 +01:00
asm-xtensa	Merge git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6	2008-10-23 09:16:56 -07:00
crypto
drm	i915: Add GEM ioctl to get available aperture size.	2008-11-03 10:56:49 +10:00
keys
linux	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6	2008-11-07 09:18:14 -08:00
math-emu	math-emu: Fix thinko in _FP_DIV	2008-10-22 22:09:59 -07:00
media	V4L/DVB (9335): videobuf: split unregister bus creating self-contained frontend de-allocator	2008-10-21 14:32:08 -02:00
mtd
net	net: Fix recursive descent in __scm_destroy().	2008-11-06 15:45:32 -08:00
pcmcia
rdma
rxrpc
scsi	scsi: make sure that scsi_init_shared_tag_map() doesn't overwrite existing map	2008-10-27 19:25:30 +01:00
sound	Merge branches 'topic/fix/misc' and 'topic/fix/asoc' into for-linus	2008-10-30 14:26:24 +01:00
trace
video
xen
Kbuild