diff options
| author | Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> | 2021-10-01 21:38:40 +0300 |
|---|---|---|
| committer | Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> | 2021-10-01 21:40:21 +0300 |
| commit | 9c881021a269af242594e2dfc79f1c4701404887 (patch) | |
| tree | c8ec14f412d7ea35009b2dee08770082ddbb5c6e /fs/lockd/svclock.c | |
| parent | e9479d98b87227b8b7502c4c1e778887b23799f1 (diff) | |
| parent | cf06e1ab1c3ed354da5873e646f2164fea147c88 (diff) | |
| download | linux-dev-5.10-intel.tar.xz | |
Merge branch 'dev-5.10' into dev-5.10-inteldev-5.10-intel
Pull 5.10.67 stable from OpenBMC upstream.
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Diffstat (limited to 'fs/lockd/svclock.c')
| -rw-r--r-- | fs/lockd/svclock.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c index 61d3cc2283dc..273a81971ed5 100644 --- a/fs/lockd/svclock.c +++ b/fs/lockd/svclock.c @@ -395,28 +395,10 @@ nlmsvc_release_lockowner(struct nlm_lock *lock) nlmsvc_put_lockowner(lock->fl.fl_owner); } -static void nlmsvc_locks_copy_lock(struct file_lock *new, struct file_lock *fl) -{ - struct nlm_lockowner *nlm_lo = (struct nlm_lockowner *)fl->fl_owner; - new->fl_owner = nlmsvc_get_lockowner(nlm_lo); -} - -static void nlmsvc_locks_release_private(struct file_lock *fl) -{ - nlmsvc_put_lockowner((struct nlm_lockowner *)fl->fl_owner); -} - -static const struct file_lock_operations nlmsvc_lock_ops = { - .fl_copy_lock = nlmsvc_locks_copy_lock, - .fl_release_private = nlmsvc_locks_release_private, -}; - void nlmsvc_locks_init_private(struct file_lock *fl, struct nlm_host *host, pid_t pid) { fl->fl_owner = nlmsvc_find_lockowner(host, pid); - if (fl->fl_owner != NULL) - fl->fl_ops = &nlmsvc_lock_ops; } /* @@ -634,7 +616,7 @@ nlmsvc_testlock(struct svc_rqst *rqstp, struct nlm_file *file, conflock->caller = "somehost"; /* FIXME */ conflock->len = strlen(conflock->caller); conflock->oh.len = 0; /* don't return OH info */ - conflock->svid = ((struct nlm_lockowner *)lock->fl.fl_owner)->pid; + conflock->svid = lock->fl.fl_pid; conflock->fl.fl_type = lock->fl.fl_type; conflock->fl.fl_start = lock->fl.fl_start; conflock->fl.fl_end = lock->fl.fl_end; @@ -788,9 +770,21 @@ nlmsvc_notify_blocked(struct file_lock *fl) printk(KERN_WARNING "lockd: notification for unknown block!\n"); } +static fl_owner_t nlmsvc_get_owner(fl_owner_t owner) +{ + return nlmsvc_get_lockowner(owner); +} + +static void nlmsvc_put_owner(fl_owner_t owner) +{ + nlmsvc_put_lockowner(owner); +} + const struct lock_manager_operations nlmsvc_lock_operations = { .lm_notify = nlmsvc_notify_blocked, .lm_grant = nlmsvc_grant_deferred, + .lm_get_owner = nlmsvc_get_owner, + .lm_put_owner = nlmsvc_put_owner, }; /* |