1 files changed, 12 insertions, 40 deletions

diff --git a/fs/gfs2/eattr.h b/fs/gfs2/eattr.h
index c82dbe01d71..4040a188f63 100644
--- a/fs/gfs2/eattr.h
+++ b/fs/gfs2/eattr.h
@@ -27,10 +27,6 @@ ALIGN(sizeof(struct gfs2_ea_header) + (ea)->ea_name_len + \
 #define GFS2_EAREQ_SIZE_STUFFED(er) \
 ALIGN(sizeof(struct gfs2_ea_header) + (er)->er_name_len + (er)->er_data_len, 8)
 
-#define GFS2_EAREQ_SIZE_UNSTUFFED(sdp, er) \
-ALIGN(sizeof(struct gfs2_ea_header) + (er)->er_name_len + \
-      sizeof(__be64) * DIV_ROUND_UP((er)->er_data_len, (sdp)->sd_jbsize), 8)
-
 #define GFS2_EA2NAME(ea) ((char *)((struct gfs2_ea_header *)(ea) + 1))
 #define GFS2_EA2DATA(ea) (GFS2_EA2NAME(ea) + (ea)->ea_name_len)
 
@@ -43,16 +39,12 @@ ALIGN(sizeof(struct gfs2_ea_header) + (er)->er_name_len + \
 #define GFS2_EA_BH2FIRST(bh) \
 ((struct gfs2_ea_header *)((bh)->b_data + sizeof(struct gfs2_meta_header)))
 
-#define GFS2_ERF_MODE 0x80000000
-
 struct gfs2_ea_request {
         const char *er_name;
         char *er_data;
         unsigned int er_name_len;
         unsigned int er_data_len;
         unsigned int er_type; /* GFS2_EATYPE_... */
-        int er_flags;
-        mode_t er_mode;
 };
 
 struct gfs2_ea_location {
@@ -61,40 +53,20 @@ struct gfs2_ea_location {
         struct gfs2_ea_header *el_prev;
 };
 
-int gfs2_ea_get_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-int gfs2_ea_set_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-int gfs2_ea_remove_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-
-int gfs2_ea_list(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-int gfs2_ea_get(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-int gfs2_ea_set(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-int gfs2_ea_remove(struct gfs2_inode *ip, struct gfs2_ea_request *er);
-
-int gfs2_ea_dealloc(struct gfs2_inode *ip);
+extern int gfs2_xattr_get(struct inode *inode, int type, const char *name,
+                          void *buffer, size_t size);
+extern int gfs2_xattr_set(struct inode *inode, int type, const char *name,
+                          const void *value, size_t size, int flags);
+extern ssize_t gfs2_listxattr(struct dentry *dentry, char *buffer, size_t size);
+extern int gfs2_ea_dealloc(struct gfs2_inode *ip);
 
 /* Exported to acl.c */
 
-int gfs2_ea_find(struct gfs2_inode *ip,
-                 struct gfs2_ea_request *er,
-                 struct gfs2_ea_location *el);
-int gfs2_ea_get_copy(struct gfs2_inode *ip,
-                     struct gfs2_ea_location *el,
-                     char *data);
-int gfs2_ea_acl_chmod(struct gfs2_inode *ip, struct gfs2_ea_location *el,
-                      struct iattr *attr, char *data);
-
-static inline unsigned int gfs2_ea_strlen(struct gfs2_ea_header *ea)
-{
-        switch (ea->ea_type) {
-        case GFS2_EATYPE_USR:
-                return 5 + ea->ea_name_len + 1;
-        case GFS2_EATYPE_SYS:
-                return 7 + ea->ea_name_len + 1;
-        case GFS2_EATYPE_SECURITY:
-                return 9 + ea->ea_name_len + 1;
-        default:
-                return 0;
-        }
-}
+extern int gfs2_ea_find(struct gfs2_inode *ip, int type, const char *name,
+                        struct gfs2_ea_location *el);
+extern int gfs2_ea_get_copy(struct gfs2_inode *ip, struct gfs2_ea_location *el,
+                            char *data, size_t size);
+extern int gfs2_ea_acl_chmod(struct gfs2_inode *ip, struct gfs2_ea_location *el,
+                             struct iattr *attr, char *data);
 
 #endif /* __EATTR_DOT_H__ */