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| author |   Theodore Ts'o <tytso@mit.edu> | 2013-04-09 23:59:55 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-04-09 23:59:55 -0400 |
| commit | d6a771056b32146da1280f7872f6936b0c7770ea (patch) | |
| tree | eba9b67756519315758b51e1021c65ccb1874da5 /fs/ext4/namei.c | |
| parent | ext4: fix big-endian bug in metadata checksum calculations (diff) | |
| download | linux-dev-d6a771056b32146da1280f7872f6936b0c7770ea.tar.xz linux-dev-d6a771056b32146da1280f7872f6936b0c7770ea.zip | |
ext4: fix miscellaneous big endian warnings
None of these result in any bug, but they makes sparse complain.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/namei.c')
| -rw-r--r-- | fs/ext4/namei.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 3825d6aa8336..45a5ca89797f 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -416,15 +416,16 @@ static __le32 ext4_dx_csum(struct inode *inode, struct ext4_dir_entry *dirent, { struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); struct ext4_inode_info *ei = EXT4_I(inode); - __u32 csum, old_csum; + __u32 csum; + __le32 save_csum; int size; size = count_offset + (count * sizeof(struct dx_entry)); - old_csum = t->dt_checksum; + save_csum = t->dt_checksum; t->dt_checksum = 0; csum = ext4_chksum(sbi, ei->i_csum_seed, (__u8 *)dirent, size); csum = ext4_chksum(sbi, csum, (__u8 *)t, sizeof(struct dx_tail)); - t->dt_checksum = old_csum; + t->dt_checksum = save_csum; return cpu_to_le32(csum); } |