[PATCH] reiserfs endianness: annotate little-endian objects
little-endian objects annotated as such; again, obviously no changes of
resulting code, we only replace __u16 with __le16, etc. in relevant places.
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Cc: <reiserfs-dev@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/reiserfs/objectid.c b/fs/reiserfs/objectid.c
index 0785c43..bfe8e25 100644
--- a/fs/reiserfs/objectid.c
+++ b/fs/reiserfs/objectid.c
@@ -11,13 +11,13 @@
// find where objectid map starts
#define objectid_map(s,rs) (old_format_only (s) ? \
- (__u32 *)((struct reiserfs_super_block_v1 *)(rs) + 1) :\
- (__u32 *)((rs) + 1))
+ (__le32 *)((struct reiserfs_super_block_v1 *)(rs) + 1) :\
+ (__le32 *)((rs) + 1))
#ifdef CONFIG_REISERFS_CHECK
-static void check_objectid_map (struct super_block * s, __u32 * map)
+static void check_objectid_map (struct super_block * s, __le32 * map)
{
if (le32_to_cpu (map[0]) != 1)
reiserfs_panic (s, "vs-15010: check_objectid_map: map corrupted: %lx",
@@ -27,7 +27,7 @@
}
#else
-static void check_objectid_map (struct super_block * s, __u32 * map)
+static void check_objectid_map (struct super_block * s, __le32 * map)
{;}
#endif
@@ -52,7 +52,7 @@
{
struct super_block * s = th->t_super;
struct reiserfs_super_block * rs = SB_DISK_SUPER_BLOCK (s);
- __u32 * map = objectid_map (s, rs);
+ __le32 * map = objectid_map (s, rs);
__u32 unused_objectid;
BUG_ON (!th->t_trans_id);
@@ -97,7 +97,7 @@
{
struct super_block * s = th->t_super;
struct reiserfs_super_block * rs = SB_DISK_SUPER_BLOCK (s);
- __u32 * map = objectid_map (s, rs);
+ __le32 * map = objectid_map (s, rs);
int i = 0;
BUG_ON (!th->t_trans_id);
@@ -172,12 +172,12 @@
int new_size = (s->s_blocksize - SB_SIZE) / sizeof(__u32) / 2 * 2 ;
int old_max = sb_oid_maxsize(disk_sb);
struct reiserfs_super_block_v1 *disk_sb_v1 ;
- __u32 *objectid_map, *new_objectid_map ;
+ __le32 *objectid_map, *new_objectid_map ;
int i ;
disk_sb_v1=(struct reiserfs_super_block_v1 *)(SB_BUFFER_WITH_SB(s)->b_data);
- objectid_map = (__u32 *)(disk_sb_v1 + 1) ;
- new_objectid_map = (__u32 *)(disk_sb + 1) ;
+ objectid_map = (__le32 *)(disk_sb_v1 + 1) ;
+ new_objectid_map = (__le32 *)(disk_sb + 1) ;
if (cur_size > new_size) {
/* mark everyone used that was listed as free at the end of the objectid