diff options
| author | Tejun Heo <tj@kernel.org> | 2015-03-26 14:56:26 -0400 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2015-04-15 10:05:59 +0900 |
| commit | ca718aa5070bb528c6f49172dee724a37dbd1e8a (patch) | |
| tree | ad1138b6be3f48cc20d0f5ca0f5d725bc31a9b20 /util_lib | |
| parent | 6eb1c19a45bc5476ee9919241426d69288f3090a (diff) | |
kexec: implement -y (--no-sync) option
During kernel develoment, kexec can be used to get out of sticky
situations without going through possibly lenghty reboot; however,
there are situations where the filesystem and/or storage stack are
known to be misbehaving and performing sync before kexecing is
dangerous or just never finishes.
This patch implement -y (--no-sync) option which makes kexec skip
syncing in the similar way as -x (--no-ifdown).
Signed-off-by: Tejun Heo <tj@kernel.org>
Suggested-by: Chris Mason <clm@fb.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'util_lib')
0 files changed, 0 insertions, 0 deletions