![]() 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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.. | ||
align.S | ||
asm-offsets.c | ||
coprocessor.S | ||
entry.S | ||
head.S | ||
irq.c | ||
Makefile | ||
module.c | ||
pci-dma.c | ||
pci.c | ||
platform.c | ||
process.c | ||
ptrace.c | ||
semaphore.c | ||
setup.c | ||
signal.c | ||
syscalls.c | ||
syscalls.h | ||
time.c | ||
traps.c | ||
vectors.S | ||
vmlinux.lds.S | ||
xtensa_ksyms.c |