Adam Litke 72fad7139b hugetlb: handle write-protection faults in follow_hugetlb_page ... The follow_hugetlb_page() fix I posted (merged as git commit 5b23dbe817) missed one case. If the pte is present, but not writable and write access is requested by the caller to get_user_pages(), the code will do the wrong thing. Rather than calling hugetlb_fault to make the pte writable, it notes the presence of the pte and continues. This simple one-liner makes sure we also fault on the pte for this case. Please apply. Signed-off-by: Adam Litke <agl@us.ibm.com> Acked-by: Dave Kleikamp <shaggy@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-12-10 19:43:55 -08:00
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allocpercpu.c
backing-dev.c	mm/backing-dev.c: fix percpu_counter_destroy call bug in bdi_init	2007-12-05 09:21:18 -08:00
bootmem.c
bounce.c
fadvise.c
filemap_xip.c	mm: fix XIP file writes	2007-12-05 09:21:20 -08:00
filemap.c
fremap.c
highmem.c
hugetlb.c	hugetlb: handle write-protection faults in follow_hugetlb_page	2007-12-10 19:43:55 -08:00
internal.h
Kconfig
madvise.c
Makefile
memory_hotplug.c
memory.c
mempolicy.c
mempool.c
migrate.c
mincore.c
mlock.c
mmap.c	VM/Security: add security hook to do_brk	2007-12-05 09:21:21 -08:00
mmzone.c
mprotect.c
mremap.c
msync.c
nommu.c	Security: round mmap hint address above mmap_min_addr	2007-12-06 00:25:10 +11:00
oom_kill.c
page_alloc.c	Fix boot problem with iSeries lacking hugepage support	2007-11-29 09:24:51 -08:00
page_io.c
page_isolation.c
page-writeback.c	dirty page balancing: Get rid of broken unmapped_ratio logic	2007-11-15 16:41:52 -08:00
pdflush.c
prio_tree.c
quicklist.c
readahead.c
rmap.c	[S390] Optimize storage key handling for anonymous pages	2007-11-20 11:13:46 +01:00
shmem_acl.c
shmem.c	tmpfs: restore missing clear_highpage	2007-11-28 11:04:28 -08:00
slab.c	Add EXPORT_SYMBOL(ksize);	2007-12-05 09:21:18 -08:00
slob.c	Avoid double memclear() in SLOB/SLUB	2007-12-09 10:17:52 -08:00
slub.c	Avoid double memclear() in SLOB/SLUB	2007-12-09 10:17:52 -08:00
sparse-vmemmap.c	memory hotplug fix: fix section mismatch in vmammap_allock_block()	2007-11-29 09:24:54 -08:00
sparse.c
swap_state.c
swap.c
swapfile.c
thrash.c
tiny-shmem.c
truncate.c
util.c
vmalloc.c
vmscan.c
vmstat.c