diff options
Diffstat (limited to 'fs/cifs/cifs_fs_sb.h')
| -rw-r--r-- | fs/cifs/cifs_fs_sb.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/cifs/cifs_fs_sb.h b/fs/cifs/cifs_fs_sb.h index 9e771450c3b8..525ba59a4105 100644 --- a/fs/cifs/cifs_fs_sb.h +++ b/fs/cifs/cifs_fs_sb.h @@ -15,6 +15,8 @@ * the GNU Lesser General Public License for more details. * */ +#include <linux/radix-tree.h> + #ifndef _CIFS_FS_SB_H #define _CIFS_FS_SB_H @@ -36,23 +38,28 @@ #define CIFS_MOUNT_NOPOSIXBRL 0x2000 /* mandatory not posix byte range lock */ #define CIFS_MOUNT_NOSSYNC 0x4000 /* don't do slow SMBflush on every sync*/ #define CIFS_MOUNT_FSCACHE 0x8000 /* local caching enabled */ +#define CIFS_MOUNT_MF_SYMLINKS 0x10000 /* Minshall+French Symlinks enabled */ +#define CIFS_MOUNT_MULTIUSER 0x20000 /* multiuser mount */ struct cifs_sb_info { - struct cifsTconInfo *tcon; /* primary mount */ - struct list_head nested_tcon_q; + struct radix_tree_root tlink_tree; +#define CIFS_TLINK_MASTER_TAG 0 /* is "master" (mount) tcon */ + spinlock_t tlink_tree_lock; struct nls_table *local_nls; unsigned int rsize; unsigned int wsize; + atomic_t active; uid_t mnt_uid; gid_t mnt_gid; mode_t mnt_file_mode; mode_t mnt_dir_mode; - int mnt_cifs_flags; + unsigned int mnt_cifs_flags; int prepathlen; char *prepath; /* relative path under the share to mount to */ #ifdef CONFIG_CIFS_DFS_UPCALL char *mountdata; /* mount options received at mount time */ #endif struct backing_dev_info bdi; + struct delayed_work prune_tlinks; }; #endif /* _CIFS_FS_SB_H */ |