AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/arm
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Hugh Dickins b462705ac6 [PATCH] mm: arches skip ptlock 
Convert those few architectures which are calling pud_alloc, pmd_alloc,
pte_alloc_map on a user mm, not to take the page_table_lock first, nor drop it
after.  Each of these can continue to use pte_alloc_map, no need to change
over to pte_alloc_map_lock, they're neither racy nor swappable.

In the sparc64 io_remap_pfn_range, flush_tlb_range then falls outside of the
page_table_lock: that's okay, on sparc64 it's like flush_tlb_mm, and that has
always been called from outside of page_table_lock in dup_mmap.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-29 21:40:40 -07:00
..
boot [PATCH] type fix in arm/boot/compressed/misc.c 2005-10-29 10:35:08 -07:00
common [PATCH] DRIVER MODEL: Get rid of the obsolete tri-level suspend/resume callbacks 2005-10-28 09:52:56 -07:00
configs [ARM] 2918/1: [update] Base port of Comdial MP1000 platfrom 2005-10-28 16:19:37 +01:00
kernel [ARM] 3061/1: cleanup the XIP link address mess 2005-10-29 21:44:56 +01:00
lib [ARM] 2930/1: optimized sha1 implementation for ARM 2005-10-28 15:26:40 +01:00
mach-aaec2000 [ARM] 3042/1: AAED-2000 - LCD panel informations 2005-10-28 16:51:44 +01:00
mach-clps711x [ARM] 2918/1: [update] Base port of Comdial MP1000 platfrom 2005-10-28 16:19:37 +01:00
mach-clps7500 [ARM] 2994/1: Replace map_desc.physical with map_desc.pfn: CLPS7500 2005-10-28 15:19:05 +01:00
mach-ebsa110 [ARM] 2997/1: Replace map_desc.physical with map_desc.pfn: EBSA110 2005-10-28 15:19:08 +01:00
mach-epxa10db [ARM] 2996/1: Replace map_desc.physical with map_desc.pfn: EPXA10DB 2005-10-28 15:19:07 +01:00
mach-footbridge [ARM] 2998/1: Replace map_desc.physical with map_desc.pfn: Footbridge 2005-10-28 15:19:08 +01:00
mach-h720x [ARM] 2999/1: Replace map_desc.physical with map_desc.pfn: H720x 2005-10-28 15:19:09 +01:00
mach-imx [ARM] 3000/1: Replace map_desc.physical with map_desc.pfn: iMX 2005-10-28 15:19:10 +01:00
mach-integrator [ARM] 3001/1: Replace map_desc.physical with map_desc.pfn: Integrator 2005-10-28 15:19:10 +01:00
mach-iop3xx [ARM] 2983/1: Replace map_desc.physical with map_desc.pfn: IOP3xx 2005-10-28 15:18:57 +01:00
mach-ixp4xx [ARM] 2985/1: Replace map_desc.physical with map_desc.pfn: IXP4xx 2005-10-28 15:18:59 +01:00
mach-ixp2000 [ARM] 2984/1: Replace map_desc.physical with map_desc.pfn: IXP2000 2005-10-28 15:18:58 +01:00
mach-l7200 [ARM] 2980/1: Fix L7200 core.c compile 2005-10-14 12:49:15 +01:00
mach-lh7a40x [ARM] 2986/1: Replace map_desc.physical with map_desc.pfn: LH7A40x 2005-10-28 15:18:59 +01:00
mach-omap1 [ARM] 2987/1: Replace map_desc.physical with map_desc.pfn: OMAP 2005-10-28 15:19:00 +01:00
mach-pxa Merge ../bleed-2.6 2005-10-28 10:13:16 -07:00
mach-rpc [ARM] 2989/1: Replace map_desc.physical with map_desc.pfn: RiscPC 2005-10-28 15:19:02 +01:00
mach-s3c2410 [ARM] 3047/1: SMDK2440 - add framebuffer platform data 2005-10-28 15:31:47 +01:00
mach-sa1100 [ARM] Add support for SA1100 Jornada flash device support 2005-10-29 16:09:59 +01:00
mach-shark [ARM] 2991/1: Replace map_desc.physical with map_desc.pfn: Shark 2005-10-28 15:19:03 +01:00
mach-versatile [ARM] 2995/1: Replace map_desc.physical with map_desc.pfn: Versatile 2005-10-28 15:19:06 +01:00
mm [PATCH] mm: arches skip ptlock 2005-10-29 21:40:40 -07:00
nwfpe [ARM] 2978/1: nwfpe - clean up sparse errors 2005-10-12 19:58:10 +01:00
oprofile [ARM] 4/4 Combine oprofile common and init code 2005-10-28 14:56:04 +01:00
plat-omap [ARM] 2987/1: Replace map_desc.physical with map_desc.pfn: OMAP 2005-10-28 15:19:00 +01:00
tools [ARM] Update mach-types 2005-10-10 09:48:10 +01:00
vfp kbuild: arm - use generic asm-offsets.h support 2005-09-09 21:08:59 +02:00
Kconfig [ARM] 3041/1: AAEC-2000 - CLCD controller platform glue 2005-10-28 16:51:44 +01:00
Kconfig.debug [ARM] Fix typo in arch/arm/Kconfig.debug 2005-09-09 15:57:17 +01:00
Makefile [ARM] 3061/1: cleanup the XIP link address mess 2005-10-29 21:44:56 +01:00