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| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2009-09-21 17:02:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-22 07:17:33 -0700 |
| commit | dd32c279983bf77fdcc8a9aa4a05b0ffdc75859c (patch) | |
| tree | 399737a47e6ab1b3a39f6f2950fec325421d082d /Documentation/dmaengine.txt | |
| parent | 2f66a68f3fac2e94da360c342ff78ab45553f86c (diff) | |
| download | op-kernel-dev-dd32c279983bf77fdcc8a9aa4a05b0ffdc75859c.zip op-kernel-dev-dd32c279983bf77fdcc8a9aa4a05b0ffdc75859c.tar.gz | |
vmalloc: unmap vmalloc area after hiding it
vmap area should be purged after vm_struct is removed from the list
because vread/vwrite etc...believes the range is valid while it's on
vm_struct list.
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
Cc: Mike Smith <scgtrp@gmail.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/dmaengine.txt')
0 files changed, 0 insertions, 0 deletions
