[GFS2] split and annotate gfs2_inum

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 12 insertions, 7 deletions

diff --git a/include/linux/gfs2_ondisk.h b/include/linux/gfs2_ondisk.h
index 7dd5e4c18a66..b16df6e8f55c 100644
--- a/include/linux/gfs2_ondisk.h
+++ b/include/linux/gfs2_ondisk.h
@@ -54,8 +54,13 @@ struct gfs2_inum {
         __be64 no_addr;
 };
 
-static inline int gfs2_inum_equal(const struct gfs2_inum *ino1,
-                                  const struct gfs2_inum *ino2)
+struct gfs2_inum_host {
+        __u64 no_formal_ino;
+        __u64 no_addr;
+};
+
+static inline int gfs2_inum_equal(const struct gfs2_inum_host *ino1,
+                                  const struct gfs2_inum_host *ino2)
 {
         return ino1->no_formal_ino == ino2->no_formal_ino &&
                ino1->no_addr == ino2->no_addr;
@@ -143,8 +148,8 @@ struct gfs2_sb_host {
         __u32 sb_bsize;
         __u32 sb_bsize_shift;
 
-        struct gfs2_inum sb_master_dir; /* Was jindex dinode in gfs1 */
-        struct gfs2_inum sb_root_dir;
+        struct gfs2_inum_host sb_master_dir; /* Was jindex dinode in gfs1 */
+        struct gfs2_inum_host sb_root_dir;
 
         char sb_lockproto[GFS2_LOCKNAME_LEN];
         char sb_locktable[GFS2_LOCKNAME_LEN];
@@ -313,7 +318,7 @@ struct gfs2_dinode {
 struct gfs2_dinode_host {
         struct gfs2_meta_header_host di_header;
 
-        struct gfs2_inum di_num;
+        struct gfs2_inum_host di_num;
 
         __u32 di_mode;  /* mode of file */
         __u32 di_uid;   /* owner's user id */
@@ -503,8 +508,8 @@ struct gfs2_quota_change {
 #ifdef __KERNEL__
 /* Translation functions */
 
-extern void gfs2_inum_in(struct gfs2_inum *no, const void *buf);
-extern void gfs2_inum_out(const struct gfs2_inum *no, void *buf);
+extern void gfs2_inum_in(struct gfs2_inum_host *no, const void *buf);
+extern void gfs2_inum_out(const struct gfs2_inum_host *no, void *buf);
 extern void gfs2_sb_in(struct gfs2_sb_host *sb, const void *buf);
 extern void gfs2_rindex_in(struct gfs2_rindex_host *ri, const void *buf);
 extern void gfs2_rindex_out(const struct gfs2_rindex_host *ri, void *buf);