diff options
author | David Teigland <teigland@redhat.com> | 2006-07-28 15:00:20 -0400 |
---|---|---|
committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-07-31 15:44:29 -0400 |
commit | de9b75d31e81e87685d8cc70052a003c654f1e8e (patch) | |
tree | 0af16068399368810bf4358893e477b64271ff4b /fs | |
parent | 420b9e5e45d33355471c8d2d593bb0e5d6c77421 (diff) |
[GFS2] add plock owner
We need to use fl_owner instead of fl_pid to track the owner of a posix
lock. Pass the owner value out to user space where cluster plocks are
managed.
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/gfs2/locking/dlm/plock.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/gfs2/locking/dlm/plock.c b/fs/gfs2/locking/dlm/plock.c index 6adfb2d4fd8c..e5b11f0688f6 100644 --- a/fs/gfs2/locking/dlm/plock.c +++ b/fs/gfs2/locking/dlm/plock.c | |||
@@ -77,6 +77,7 @@ int gdlm_plock(lm_lockspace_t *lockspace, struct lm_lockname *name, | |||
77 | op->info.number = name->ln_number; | 77 | op->info.number = name->ln_number; |
78 | op->info.start = fl->fl_start; | 78 | op->info.start = fl->fl_start; |
79 | op->info.end = fl->fl_end; | 79 | op->info.end = fl->fl_end; |
80 | op->info.owner = (__u64)(long) fl->fl_owner; | ||
80 | 81 | ||
81 | send_op(op); | 82 | send_op(op); |
82 | wait_event(recv_wq, (op->done != 0)); | 83 | wait_event(recv_wq, (op->done != 0)); |
@@ -122,6 +123,7 @@ int gdlm_punlock(lm_lockspace_t *lockspace, struct lm_lockname *name, | |||
122 | op->info.number = name->ln_number; | 123 | op->info.number = name->ln_number; |
123 | op->info.start = fl->fl_start; | 124 | op->info.start = fl->fl_start; |
124 | op->info.end = fl->fl_end; | 125 | op->info.end = fl->fl_end; |
126 | op->info.owner = (__u64)(long) fl->fl_owner; | ||
125 | 127 | ||
126 | send_op(op); | 128 | send_op(op); |
127 | wait_event(recv_wq, (op->done != 0)); | 129 | wait_event(recv_wq, (op->done != 0)); |