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| author | Dennis Noordsij <dennis.noordsij@helsinki.fi> | 2008-08-15 01:37:58 (GMT) |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-23 03:14:34 (GMT) |
| commit | f0e0da8a6cca44396c7a711e308d58084e881617 (patch) | |
| tree | 015422fb82f6a86ac06f328ead51d6bcd6ca1d12 /fs/open.c | |
| parent | 3fa8749e584b55f1180411ab1b51117190bac1e5 (diff) | |
| download | linux-fsl-qoriq-f0e0da8a6cca44396c7a711e308d58084e881617.tar.xz | |
ACPICA: Copy dynamically loaded tables to local buffer
Previously, dynamically loaded tables were simply mapped, but on some machines
this memory is corrupted after suspend. Now copy the table to a local buffer.
For OpRegion case, added checksum verify. Use the table length from the table header,
not the region length. For Buffer case, use the table length also.
http://bugzilla.kernel.org/show_bug.cgi?id=10734
Signed-off-by: Dennis Noordsij <dennis.noordsij@helsinki.fi>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'fs/open.c')
0 files changed, 0 insertions, 0 deletions