X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=include%2Fsys%2Fzfs_vfsops.h;h=6d4d713cebb0392d853cb54448202ef5400f7386;hb=82a37189aac955c81a59a5ecc3400475adb56355;hp=a2f00acf08f1c04a90800d73ccba61bad7c946ab;hpb=3558fd73b5d863304102f6745c26e0b592aca60a;p=zfs.git

diff --git a/include/sys/zfs_vfsops.h b/include/sys/zfs_vfsops.h
index a2f00ac..6d4d713 100644
--- a/include/sys/zfs_vfsops.h
+++ b/include/sys/zfs_vfsops.h
@@ -42,8 +42,8 @@ struct zfs_sb;
 struct znode;
 
 typedef struct zfs_sb {
-	struct vfsmount	*z_vfs;		/* generic vfs struct */
 	struct super_block *z_sb;	/* generic super_block */
+	struct backing_dev_info z_bdi;	/* generic backing dev info */
 	struct zfs_sb	*z_parent;	/* parent fs */
 	objset_t	*z_os;		/* objset reference */
 	uint64_t	z_flags;	/* super_block flags */
@@ -76,6 +76,7 @@ typedef struct zfs_sb {
 	boolean_t	z_use_fuids;	/* version allows fuids */
 	boolean_t	z_replay;	/* set during ZIL replay */
 	boolean_t	z_use_sa;	/* version allow system attributes */
+	boolean_t	z_xattr_sa;	/* allow xattrs to be stores as SA */
 	uint64_t	z_version;	/* ZPL version */
 	uint64_t	z_shares_dir;	/* hidden shares dir */
 	kmutex_t	z_lock;
@@ -89,7 +90,7 @@ typedef struct zfs_sb {
 
 #define	ZFS_SUPER_MAGIC	0x2fc12fc1
 
-#define	ZSB_XATTR_USER	0x0001		/* Enable user xattrs */
+#define	ZSB_XATTR	0x0001		/* Enable user xattrs */
 
 
 /*
@@ -179,17 +180,23 @@ extern boolean_t zfs_owner_overquota(zfs_sb_t *zsb, struct znode *,
 extern boolean_t zfs_fuid_overquota(zfs_sb_t *zsb, boolean_t isgroup,
     uint64_t fuid);
 extern int zfs_set_version(zfs_sb_t *zsb, uint64_t newvers);
+extern int zfs_get_zplprop(objset_t *os, zfs_prop_t prop,
+    uint64_t *value);
 extern int zfs_sb_create(const char *name, zfs_sb_t **zsbp);
+extern int zfs_sb_setup(zfs_sb_t *zsb, boolean_t mounting);
 extern void zfs_sb_free(zfs_sb_t *zsb);
+extern int zfs_sb_teardown(zfs_sb_t *zsb, boolean_t unmounting);
 extern int zfs_check_global_label(const char *dsname, const char *hexsl);
+extern boolean_t zfs_is_readonly(zfs_sb_t *zsb);
 
 extern int zfs_register_callbacks(zfs_sb_t *zsb);
 extern void zfs_unregister_callbacks(zfs_sb_t *zsb);
 extern int zfs_domount(struct super_block *sb, void *data, int silent);
 extern int zfs_umount(struct super_block *sb);
+extern int zfs_remount(struct super_block *sb, int *flags, char *data);
 extern int zfs_root(zfs_sb_t *zsb, struct inode **ipp);
 extern int zfs_statvfs(struct dentry *dentry, struct kstatfs *statp);
-extern int zfs_vget(struct vfsmount *vfsp, struct inode **ipp, fid_t *fidp);
+extern int zfs_vget(struct super_block *sb, struct inode **ipp, fid_t *fidp);
 
 #ifdef	__cplusplus
 }