diff options
| author | Milan Broz <mbroz@redhat.com> | 2006-10-03 04:15:36 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 11:04:15 -0400 |
| commit | 8757b7764f13e336f3c0eb1f634440d4ee4c3a67 (patch) | |
| tree | c91b00ace6ee438a9e447bce311808a698e9d487 /kernel/unwind.c | |
| parent | cc1092019ce3d9b3e85a285b41e852ff94a6b590 (diff) | |
[PATCH] dm table: add target preresume
This patch adds a target preresume hook.
It is called before the targets are resumed and if it returns an error the
resume gets cancelled.
The crypt target will use this to indicate that it is unable to process I/O
because no encryption key has been supplied.
Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/unwind.c')
0 files changed, 0 insertions, 0 deletions