[PATCH] reiserfs endianness: fix endianness bugs
fixes for a couple of bugs exposed by the above: le32_to_cpu() used on 16bit
value and missing conversion in comparison of host- and little-endian values.
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/journal.c b/fs/reiserfs/journal.c
index b16d65a..3072cfd 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -2391,7 +2391,7 @@
jh = (struct reiserfs_journal_header *)(bhjh->b_data);
/* make sure that journal matches to the super block */
- if (is_reiserfs_jr(rs) && (jh->jh_journal.jp_journal_magic != sb_jp_journal_magic(rs))) {
+ if (is_reiserfs_jr(rs) && (le32_to_cpu(jh->jh_journal.jp_journal_magic) != sb_jp_journal_magic(rs))) {
reiserfs_warning (p_s_sb, "sh-460: journal header magic %x "
"(device %s) does not match to magic found in super "
"block %x",