Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

[sfrench/cifs-2.6.git] / fs / afs / internal.h

diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 5f679b77ce24cf581cfab842236ae4e5ed391475..cca8eef736fcf2b6f9a9516e96c4fc06c8d228be 100644 (file)
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -42,6 +42,7 @@ typedef enum {
 struct afs_mount_params {
        bool                    rwpath;         /* T if the parent should be considered R/W */
        bool                    force;          /* T to force cell type */
+       bool                    autocell;       /* T if set auto mount operation */
        afs_voltype_t           type;           /* type of volume requested */
        int                     volnamesz;      /* size of volume name */
        const char              *volname;       /* name of volume to mount */
@@ -358,6 +359,8 @@ struct afs_vnode {
 #define AFS_VNODE_READLOCKED   7               /* set if vnode is read-locked on the server */
 #define AFS_VNODE_WRITELOCKED  8               /* set if vnode is write-locked on the server */
 #define AFS_VNODE_UNLOCKING    9               /* set if vnode is being unlocked on the server */
+#define AFS_VNODE_AUTOCELL     10              /* set if Vnode is an auto mount point */
+#define AFS_VNODE_PSEUDODIR    11              /* set if Vnode is a pseudo directory */
 
        long                    acl_order;      /* ACL check count (callback break count) */
 
@@ -468,8 +471,8 @@ extern struct list_head afs_proc_cells;
 
 #define afs_get_cell(C) do { atomic_inc(&(C)->usage); } while(0)
 extern int afs_cell_init(char *);
-extern struct afs_cell *afs_cell_create(const char *, char *);
-extern struct afs_cell *afs_cell_lookup(const char *, unsigned);
+extern struct afs_cell *afs_cell_create(const char *, unsigned, char *, bool);
+extern struct afs_cell *afs_cell_lookup(const char *, unsigned, bool);
 extern struct afs_cell *afs_grab_cell(struct afs_cell *);
 extern void afs_put_cell(struct afs_cell *);
 extern void afs_cell_purge(void);
@@ -558,6 +561,8 @@ extern int afs_fs_release_lock(struct afs_server *, struct key *,
 /*
  * inode.c
  */
+extern struct inode *afs_iget_autocell(struct inode *, const char *, int,
+                                      struct key *);
 extern struct inode *afs_iget(struct super_block *, struct key *,
                              struct afs_fid *, struct afs_file_status *,
                              struct afs_callback *);
@@ -565,7 +570,8 @@ extern void afs_zap_data(struct afs_vnode *);
 extern int afs_validate(struct afs_vnode *, struct key *);
 extern int afs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
 extern int afs_setattr(struct dentry *, struct iattr *);
-extern void afs_clear_inode(struct inode *);
+extern void afs_evict_inode(struct inode *);
+extern int afs_drop_inode(struct inode *);
 
 /*
  * main.c
@@ -581,6 +587,7 @@ extern int afs_abort_to_error(u32);
  * mntpt.c
  */
 extern const struct inode_operations afs_mntpt_inode_operations;
+extern const struct inode_operations afs_autocell_inode_operations;
 extern const struct file_operations afs_mntpt_file_operations;
 
 extern int afs_mntpt_check_symlink(struct afs_vnode *, struct key *);
@@ -752,12 +759,6 @@ extern unsigned afs_debug;
 #define dbgprintk(FMT,...) \
        printk("[%-6.6s] "FMT"\n", current->comm ,##__VA_ARGS__)
 
-/* make sure we maintain the format strings, even when debugging is disabled */
-static inline __attribute__((format(printf,1,2)))
-void _dbprintk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT,...)        dbgprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
 #define kleave(FMT,...)        dbgprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
 #define kdebug(FMT,...)        dbgprintk("    "FMT ,##__VA_ARGS__)
@@ -792,9 +793,9 @@ do {                                                        \
 } while (0)
 
 #else
-#define _enter(FMT,...)        _dbprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
-#define _leave(FMT,...)        _dbprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
-#define _debug(FMT,...)        _dbprintk("    "FMT ,##__VA_ARGS__)
+#define _enter(FMT,...)        no_printk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
+#define _leave(FMT,...)        no_printk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
+#define _debug(FMT,...)        no_printk("    "FMT ,##__VA_ARGS__)
 #endif
 
 /*