diff options
Diffstat (limited to 'xlators/protocol/server/src/server-helpers.c')
| -rw-r--r-- | xlators/protocol/server/src/server-helpers.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/xlators/protocol/server/src/server-helpers.c b/xlators/protocol/server/src/server-helpers.c index 380e47216bd..af1ba1a4eb8 100644 --- a/xlators/protocol/server/src/server-helpers.c +++ b/xlators/protocol/server/src/server-helpers.c @@ -138,7 +138,7 @@ free_state (server_state_t *state) int gf_add_locker (struct _lock_table *table, const char *volume, - loc_t *loc, fd_t *fd, pid_t pid) + loc_t *loc, fd_t *fd, pid_t pid, uint64_t owner) { int32_t ret = -1; struct _locker *new = NULL; @@ -162,7 +162,8 @@ gf_add_locker (struct _lock_table *table, const char *volume, dir = IA_ISDIR (fd->inode->ia_type); } - new->pid = pid; + new->pid = pid; + new->owner = owner; LOCK (&table->lock); { @@ -179,7 +180,7 @@ out: int gf_del_locker (struct _lock_table *table, const char *volume, - loc_t *loc, fd_t *fd, pid_t pid) + loc_t *loc, fd_t *fd, uint64_t owner) { struct _locker *locker = NULL; struct _locker *tmp = NULL; @@ -206,13 +207,13 @@ gf_del_locker (struct _lock_table *table, const char *volume, list_for_each_entry_safe (locker, tmp, head, lockers) { if (locker->fd && fd && - (locker->fd == fd) && (locker->pid == pid) + (locker->fd == fd) && (locker->owner == owner) && !strcmp (locker->volume, volume)) { list_move_tail (&locker->lockers, &del); } else if (locker->loc.inode && loc && (locker->loc.inode == loc->inode) && - (locker->pid == pid) + (locker->owner == owner) && !strcmp (locker->volume, volume)) { list_move_tail (&locker->lockers, &del); } @@ -307,11 +308,12 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn, goto out; } /* - pid = 0 is a special case that tells posix-locks + lock owner = 0 is a special case that tells posix-locks to release all locks from this transport */ - tmp_frame->root->pid = 0; - tmp_frame->root->trans = conn; + tmp_frame->root->pid = 0; + tmp_frame->root->lk_owner = 0; + tmp_frame->root->trans = conn; if (locker->fd) { STACK_WIND (tmp_frame, server_nop_cbk, bound_xl, @@ -338,8 +340,9 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn, list_for_each_entry_safe (locker, tmp, &dir_lockers, lockers) { tmp_frame = copy_frame (frame); - tmp_frame->root->pid = 0; - tmp_frame->root->trans = conn; + tmp_frame->root->lk_owner = 0; + tmp_frame->root->pid = 0; + tmp_frame->root->trans = conn; if (locker->fd) { STACK_WIND (tmp_frame, server_nop_cbk, bound_xl, @@ -560,10 +563,10 @@ server_connection_destroy (xlator_t *this, server_connection_t *conn) tmp, &file_lockers, lockers) { tmp_frame = copy_frame (frame); /* - pid = 0 is a special case that tells posix-locks + lock_owner = 0 is a special case that tells posix-locks to release all locks from this transport */ - tmp_frame->root->pid = 0; + tmp_frame->root->lk_owner = 0; tmp_frame->root->trans = conn; if (locker->fd) { @@ -591,7 +594,7 @@ server_connection_destroy (xlator_t *this, server_connection_t *conn) list_for_each_entry_safe (locker, tmp, &dir_lockers, lockers) { tmp_frame = copy_frame (frame); - tmp_frame->root->pid = 0; + tmp_frame->root->lk_owner = 0; tmp_frame->root->trans = conn; if (locker->fd) { |