Stuart Bennett e9d54cae8f x86 mmiotrace: WARN_ONCE if dis/arming a page fails ...

Print a full warning once, if arming or disarming a page fails.

Also, if initial arming fails, do not handle the page further. This
avoids the possibility of a page failing to arm and then later claiming
to have handled any fault on that page.

WARN_ONCE added by Pekka Paalanen.

Signed-off-by: Stuart Bennett <stuart@freedesktop.org>
Signed-off-by: Pekka Paalanen <pq@iki.fi>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-03-02 10:20:35 +01:00

..

dump_pagetables.c

x86: another user of PTE_FLAGS_MASK

2008-08-20 12:38:41 +02:00

extable.c

x86: unify extable_{32|64}.c

2008-01-30 13:31:41 +01:00

fault.c

prevent kprobes from catching spurious page faults

2009-02-05 17:01:50 -08:00

gup.c

x86: two trivial sparse annotations

2008-10-29 08:02:28 +01:00

highmem_32.c

Export kmap_atomic_pfn for DRM-GEM.

2008-10-18 07:10:12 +10:00

hugetlbpage.c

x86: add hugepagesz option on 64-bit

2008-07-24 10:47:19 -07:00

init_32.c

x86: fix assumed to be contiguous leaf page tables for kmap_atomic region (take 2)

2009-01-16 13:47:04 +01:00

init_64.c

x86: remove kernel_physical_mapping_init() from init section

2009-01-20 00:31:43 +01:00

iomap_32.c

gpu/drm, x86, PAT: io_mapping_create_wc and resource_size_t

2009-02-25 13:09:51 +01:00

ioremap.c

x86, pat: fix warn_on_once() while mapping 0-1MB range with /dev/mem

2009-02-12 08:27:27 +01:00

k8topology_64.c

x86: k8 numa register active regions later

2009-01-06 13:21:21 +01:00

kmmio.c

x86 mmiotrace: WARN_ONCE if dis/arming a page fails

2009-03-02 10:20:35 +01:00

Makefile

Merge branches 'tracing/ftrace', 'tracing/fastboot', 'tracing/nmisafe' and 'tracing/urgent' into tracing/core

2008-11-08 09:34:35 +01:00

memtest.c

x86: memtest fix use of reserve_early()

2008-10-22 17:08:06 +02:00

mmap.c

x86: unify mmap_{32|64}.c

2008-01-30 13:31:10 +01:00

mmio-mod.c

mmiotrace: remove left-over marker cruft

2008-10-14 10:37:17 +02:00

numa_32.c

trivial: replace last usages of __FUNCTION__ in kernel

2009-01-07 15:48:54 -08:00

numa_64.c

mm: clean up for early_pfn_to_nid()

2009-02-18 15:37:55 -08:00

pageattr-test.c

x86: make sure the CPA test code's use of _PAGE_UNUSED1 is obvious

2008-09-05 17:09:57 +02:00

pageattr.c

x86: use the right protections for split-up pagetables

2009-02-20 08:35:03 +01:00

pat.c

x86, pat: fix warn_on_once() while mapping 0-1MB range with /dev/mem

2009-02-12 08:27:27 +01:00

pf_in.c

x86: fix mmiotrace 8-bit register decoding

2008-10-14 10:33:50 +02:00

pf_in.h

x86 mmiotrace: move files into arch/x86/mm/.

2008-05-24 11:25:37 +02:00

pgtable_32.c

i386: vmalloc size fix

2008-08-21 10:13:21 +02:00

pgtable.c

x86: pgd_{c,d}tor() cleanup

2008-09-06 19:47:09 +02:00

srat_32.c

x86: don't call e820_regiter_active_regions if out of range on node

2008-08-14 11:35:52 +02:00

srat_64.c

x86: prepare for cpumask iterators to only go to nr_cpu_ids

2008-12-16 17:40:58 -08:00

testmmiotrace.c

x86: add far read test to testmmiotrace

2009-03-02 10:20:35 +01:00