diff options
Diffstat (limited to 'xlators/features/locks/src/locks.h')
| -rw-r--r-- | xlators/features/locks/src/locks.h | 94 |
1 files changed, 47 insertions, 47 deletions
diff --git a/xlators/features/locks/src/locks.h b/xlators/features/locks/src/locks.h index 9d030f15e13..cf6d595147a 100644 --- a/xlators/features/locks/src/locks.h +++ b/xlators/features/locks/src/locks.h @@ -1,20 +1,20 @@ /* - Copyright (c) 2006, 2007, 2008 Gluster, Inc. <http://www.gluster.com> - This file is part of GlusterFS. - - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. + Copyright (c) 2006, 2007, 2008 Gluster, Inc. <http://www.gluster.com> + This file is part of GlusterFS. + + GlusterFS is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 3 of the License, + or (at your option) any later version. + + GlusterFS is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see + <http://www.gnu.org/licenses/>. */ #ifndef __POSIX_LOCKS_H__ @@ -33,24 +33,24 @@ struct __pl_fd; struct __posix_lock { - struct list_head list; + struct list_head list; - short fl_type; - off_t fl_start; - off_t fl_end; + short fl_type; + off_t fl_start; + off_t fl_end; - short blocked; /* waiting to acquire */ - struct flock user_flock; /* the flock supplied by the user */ - xlator_t *this; /* required for blocked locks */ - fd_t *fd; + short blocked; /* waiting to acquire */ + struct flock user_flock; /* the flock supplied by the user */ + xlator_t *this; /* required for blocked locks */ + fd_t *fd; - call_frame_t *frame; + call_frame_t *frame; - /* These two together serve to uniquely identify each process - across nodes */ + /* These two together serve to uniquely identify each process + across nodes */ - transport_t *transport; /* to identify client node */ - pid_t client_pid; /* pid of client process */ + transport_t *transport; /* to identify client node */ + pid_t client_pid; /* pid of client process */ }; typedef struct __posix_lock posix_lock_t; @@ -79,9 +79,9 @@ struct __pl_inode_lock { typedef struct __pl_inode_lock pl_inode_lock_t; struct __pl_rw_req_t { - struct list_head list; - call_stub_t *stub; - posix_lock_t region; + struct list_head list; + call_stub_t *stub; + posix_lock_t region; }; typedef struct __pl_rw_req_t pl_rw_req_t; @@ -96,19 +96,19 @@ struct __pl_dom_list_t { typedef struct __pl_dom_list_t pl_dom_list_t; struct __entry_lock { - struct list_head domain_list; /* list_head back to pl_dom_list_t */ - struct list_head blocked_locks; /* list_head back to blocked_entrylks */ + struct list_head domain_list; /* list_head back to pl_dom_list_t */ + struct list_head blocked_locks; /* list_head back to blocked_entrylks */ - call_frame_t *frame; - xlator_t *this; + call_frame_t *frame; + xlator_t *this; const char *volume; - const char *basename; - entrylk_type type; + const char *basename; + entrylk_type type; - transport_t *trans; - pid_t client_pid; /* pid of client process */ + transport_t *trans; + pid_t client_pid; /* pid of client process */ }; typedef struct __entry_lock pl_entry_lock_t; @@ -117,12 +117,12 @@ typedef struct __entry_lock pl_entry_lock_t; with this file */ struct __pl_inode { - pthread_mutex_t mutex; + pthread_mutex_t mutex; - struct list_head dom_list; /* list of domains */ - struct list_head ext_list; /* list of fcntl locks */ - struct list_head rw_list; /* list of waiting r/w requests */ - int mandatory; /* if mandatory locking is enabled */ + struct list_head dom_list; /* list of domains */ + struct list_head ext_list; /* list of fcntl locks */ + struct list_head rw_list; /* list of waiting r/w requests */ + int mandatory; /* if mandatory locking is enabled */ inode_t *refkeeper; /* hold refs on an inode while locks are held to prevent pruning */ @@ -131,13 +131,13 @@ typedef struct __pl_inode pl_inode_t; struct __pl_fd { - gf_boolean_t nonblocking; /* whether O_NONBLOCK has been set */ + gf_boolean_t nonblocking; /* whether O_NONBLOCK has been set */ }; typedef struct __pl_fd pl_fd_t; typedef struct { - gf_boolean_t mandatory; /* if mandatory locking is enabled */ + gf_boolean_t mandatory; /* if mandatory locking is enabled */ } posix_locks_private_t; |