lisa/android_kernel_xiaomi_sm8350
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
68402ddc67
android_kernel_xiaomi_sm8350/arch/arm/kernel
History
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
..
apm.c [ARM] Convert kmalloc+memset to kzalloc 2006-03-21 22:06:17 +00:00
armksyms.c [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
arthur.c [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
asm-offsets.c [ARM] 3517/1: move definition of PROC_INFO_SZ from procinfo.h to asm-offsets.h 2006-05-16 11:39:30 +01:00
bios32.c [PATCH] mm: remove VM_LOCKED before remap_pfn_range and drop VM_SHM 2006-06-25 10:00:55 -07:00
calls.S [ARM] 3338/1: old ABI compat: sys_socketcall 2006-02-16 22:36:13 +00:00
compat.c [ARM] 3365/1: [cleanup] header for compat.c exported functions 2006-03-15 23:17:30 +00:00
compat.h [ARM] 3365/1: [cleanup] header for compat.c exported functions 2006-03-15 23:17:30 +00:00
debug.S [ARM] Remove unnecessary asm/hardware.h includes 2006-03-21 22:05:50 +00:00
dma-isa.c [ARM] arch/arm/kernel/dma-isa.c: named initializers 2006-05-16 22:09:46 +01:00
dma.c [ARM] Move DMA exports to be next to each function 2006-01-04 15:52:45 +00:00
ecard.c [ARM] Convert kmalloc+memset to kzalloc 2006-03-21 22:06:17 +00:00
entry-armv.S [ARM] Add thread_notify infrastructure 2006-06-22 10:24:18 +01:00
entry-common.S [ARM] 3335/1: Old-abi Thumb sys_syscall broken 2006-06-18 16:16:57 +01:00
entry-header.S [ARM] Move enable_irq and disable_irq to assembler.h 2006-03-23 16:59:37 +00:00
fiq.c [ARM] 3256/1: Make the function-returning ldm's use sp as the base register 2006-01-12 16:53:51 +00:00
head-common.S [ARM] nommu: start-up code 2006-03-27 14:58:25 +01:00
head-nommu.S [ARM] 3496/1: more constants for asm-offsets.h 2006-05-05 15:11:14 +01:00
head.S [ARM] 3496/1: more constants for asm-offsets.h 2006-05-05 15:11:14 +01:00
init_task.c
io.c
irq.c [PATCH] make noirqdebug/irqfixup __read_mostly, add (un)likely() 2006-06-23 07:43:05 -07:00
isa.c
iwmmxt.S [ARM] 3632/1: iwmmxt: fix up argument comment for iwmmxt_task_restore() 2006-06-24 09:57:13 +01:00
Makefile [ARM] nommu: trivial fixups for head-nommu.S and the Makefile 2006-04-24 09:45:35 +01:00
module.c [ARM] 3205/1: Handle new EABI relocations when loading kernel modules. 2005-12-14 22:04:22 +00:00
process.c [ARM] Add thread_notify infrastructure 2006-06-22 10:24:18 +01:00
ptrace.c [ARM] Fix "thead" typo 2006-03-15 14:57:13 +00:00
ptrace.h
semaphore.c [ARM] 3103/1: ARM EABI: stack pointer must be 64-bit aligned (part 2) 2006-01-14 16:18:09 +00:00
setup.c [ARM] for_each_possible_cpu 2006-04-20 21:48:02 +01:00
signal.c Merge signal handler branch 2006-06-24 23:53:01 +01:00
signal.h [ARM] nommu: fixups for the exception vectors 2006-03-27 15:18:50 +01:00
smp.c [ARM] SMP: don't set cpu_*_map in smp_prepare_boot_cpu 2006-03-25 21:37:29 +00:00
sys_arm.c [ARM] noMMU: block sys_fork in nommu mode 2006-03-21 22:03:19 +00:00
sys_oabi-compat.c [ARM] 3338/1: old ABI compat: sys_socketcall 2006-02-16 22:36:13 +00:00
time.c [ARM] 3554/1: ARM: Fix dyntick locking 2006-06-18 16:26:58 +01:00
traps.c Merge nommu tree 2006-03-28 22:05:10 +01:00
vmlinux.lds.S [ARM] Make kernel link address depend on PAGE_OFFSET 2006-01-03 17:28:33 +00:00