diff options
author | David Teigland <teigland@redhat.com> | 2010-02-24 11:59:23 -0600 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-13 13:20:21 -0700 |
commit | 8b52a196f50ca16eb07abea00443ff74884d11f0 (patch) | |
tree | 6a05042fd22539cd63e179cd800c6a830860cce3 /kernel/sysctl.c | |
parent | 6ce7a93b30612fd11301dbbafaac8ae01497054d (diff) |
dlm: send reply before bast
commit cf6620acc0f6fac57968aafef79ab372bdcf6157 upstream.
When the lock master processes a successful operation (request,
convert, cancel, or unlock), it will process the effects of the
change before sending the reply for the operation. The "effects"
of the operation are:
- blocking callbacks (basts) for any newly granted locks
- waiting or converting locks that can now be granted
The cast is queued on the local node when the reply from the lock
master is received. This means that a lock holder can receive a
bast for a lock mode that is doesn't yet know has been granted.
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel/sysctl.c')
0 files changed, 0 insertions, 0 deletions