Lines Matching refs:f_owner
90 write_lock_irq(&filp->f_owner.lock); in f_modown()
91 if (force || !filp->f_owner.pid) { in f_modown()
92 put_pid(filp->f_owner.pid); in f_modown()
93 filp->f_owner.pid = get_pid(pid); in f_modown()
94 filp->f_owner.pid_type = type; in f_modown()
98 filp->f_owner.uid = cred->uid; in f_modown()
99 filp->f_owner.euid = cred->euid; in f_modown()
102 write_unlock_irq(&filp->f_owner.lock); in f_modown()
152 read_lock(&filp->f_owner.lock); in f_getown()
153 pid = pid_vnr(filp->f_owner.pid); in f_getown()
154 if (filp->f_owner.pid_type == PIDTYPE_PGID) in f_getown()
156 read_unlock(&filp->f_owner.lock); in f_getown()
206 read_lock(&filp->f_owner.lock); in f_getown_ex()
207 owner.pid = pid_vnr(filp->f_owner.pid); in f_getown_ex()
208 switch (filp->f_owner.pid_type) { in f_getown_ex()
226 read_unlock(&filp->f_owner.lock); in f_getown_ex()
244 read_lock(&filp->f_owner.lock); in f_getowner_uids()
245 src[0] = from_kuid(user_ns, filp->f_owner.uid); in f_getowner_uids()
246 src[1] = from_kuid(user_ns, filp->f_owner.euid); in f_getowner_uids()
247 read_unlock(&filp->f_owner.lock); in f_getowner_uids()
396 err = filp->f_owner.signum; in do_fcntl()
404 filp->f_owner.signum = arg; in do_fcntl()
1002 fown = &fa->fa_file->f_owner; in kill_fasync_rcu()