linux-stable-rt/arch/i386
Christoph Lameter 68402ddc67 [PATCH] mm: remove VM_LOCKED before remap_pfn_range and drop VM_SHM
Remove VM_LOCKED before remap_pfn range from device drivers and get rid of
VM_SHM.

remap_pfn_range() already sets VM_IO.  There is no need to set VM_SHM since
it does nothing.  VM_LOCKED is of no use since the remap_pfn_range does not
place pages on the LRU.  The pages are therefore never subject to swap
anyways.  Remove all the vm_flags settings before calling remap_pfn_range.

After removing all the vm_flag settings no use of VM_SHM is left.  Drop it.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Acked-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-25 10:00:55 -07:00
..
boot
crypto
kernel [PATCH] remove for_each_cpu() 2006-06-25 10:00:54 -07:00
lib [PATCH] x86: cache pollution aware __copy_from_user_ll() 2006-06-23 07:42:56 -07:00
mach-default
mach-es7000
mach-generic [PATCH] i386: apic= command line option should always be 2006-05-30 20:31:05 -07:00
mach-visws
mach-voyager
math-emu
mm [PATCH] list: use list_replace_init() instead of list_splice_init() 2006-06-23 07:43:07 -07:00
oprofile [PATCH] Add Core Solo and Core Duo support to oprofile 2006-05-15 11:20:56 -07:00
pci [PATCH] mm: remove VM_LOCKED before remap_pfn_range and drop VM_SHM 2006-06-25 10:00:55 -07:00
power [PATCH] Don't trigger full rebuild via CONFIG_X86_MCE 2006-06-23 07:42:56 -07:00
Kconfig [PATCH] clean up default value of SCHED_SMT 2006-06-23 07:43:03 -07:00
Kconfig.cpu
Kconfig.debug
Makefile
Makefile.cpu
defconfig