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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-13 10:37:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-13 10:37:30 -0700
commit2897c684d1d5140e0e0302e73660c7cb97981b27 (patch)
tree8132776c20aeaa8ec6703ea782afd44ffc76e3ce /fs/afs/internal.h
parentc029b55af7d6b02b993e8a5add78d062da7a3940 (diff)
parent3f43231230664c23f4a7513232171dcb6ce9f068 (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [NFS] Set CONFIG_KEYS when CONFIG_NFS_USE_KERNEL_DNS is set AFS: Implement an autocell mount capability [ver #2] DNS: If the DNS server returns an error, allow that to be cached [ver #2] NFS: Use kernel DNS resolver [ver #2] cifs: update README to include details about 'fsc' option
Diffstat (limited to 'fs/afs/internal.h')
-rw-r--r--fs/afs/internal.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index c6c93f1..cca8eef 100644
--- 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 *);
@@ -566,6 +571,7 @@ 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_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 *);