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| author | Jie Zhang <jie.zhang@analog.com> | 2009-03-05 18:50:26 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2009-03-05 18:50:26 +0800 |
| commit | 7786ce823b1c9a3de01a63857e3451890cb4e81c (patch) | |
| tree | 77941d01dee1a317c9c67f15e41e27a62f9191db /mm/madvise.c | |
| parent | 27276ba21fe590edc43305f483565aa02010bbbb (diff) | |
| download | linux-3.10-7786ce823b1c9a3de01a63857e3451890cb4e81c.tar.gz linux-3.10-7786ce823b1c9a3de01a63857e3451890cb4e81c.tar.bz2 linux-3.10-7786ce823b1c9a3de01a63857e3451890cb4e81c.zip | |
Blackfin arch: fix bug - gdb signull case make trunk kernel panic frequently
Use copy_to_user_page and copy_from_user_page instead of
memcpy. copy_to_user_page does cache flush when necessary.
Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'mm/madvise.c')
0 files changed, 0 insertions, 0 deletions