![]() 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> |
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.. | ||
apm.c | ||
armksyms.c | ||
arthur.c | ||
asm-offsets.c | ||
bios32.c | ||
calls.S | ||
compat.c | ||
compat.h | ||
debug.S | ||
dma-isa.c | ||
dma.c | ||
ecard.c | ||
entry-armv.S | ||
entry-common.S | ||
entry-header.S | ||
fiq.c | ||
head-common.S | ||
head-nommu.S | ||
head.S | ||
init_task.c | ||
io.c | ||
irq.c | ||
isa.c | ||
iwmmxt.S | ||
Makefile | ||
module.c | ||
process.c | ||
ptrace.c | ||
ptrace.h | ||
semaphore.c | ||
setup.c | ||
signal.c | ||
signal.h | ||
smp.c | ||
sys_arm.c | ||
sys_oabi-compat.c | ||
time.c | ||
traps.c | ||
vmlinux.lds.S |