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| author |   Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2012-11-28 16:12:41 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2012-12-11 13:43:42 +0900 |
| commit | 25ca923b2a766b9c93b63777ead351137533a623 (patch) | |
| tree | 6414cd58a9573177310a9f0ccfdfaca9cf45eb70 /fs/f2fs/hash.c | |
| parent | f2fs: remove unneeded version.h header file from f2fs.h (diff) | |
| download | linux-dev-25ca923b2a766b9c93b63777ead351137533a623.tar.xz linux-dev-25ca923b2a766b9c93b63777ead351137533a623.zip | |
f2fs: fix endian conversion bugs reported by sparse
This patch should resolve the bugs reported by the sparse tool.
Initial reports were written by "kbuild test robot" managed by fengguang.wu.
In my local machines, I've tested also by running:
> make C=2 CF="-D__CHECK_ENDIAN__"
Accordingly, I've found lots of warnings and bugs related to the endian
conversion. And I've fixed all at this moment.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/hash.c')
| -rw-r--r-- | fs/f2fs/hash.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/f2fs/hash.c b/fs/f2fs/hash.c index 098a1963d7c7..beb155e8d06d 100644 --- a/fs/f2fs/hash.c +++ b/fs/f2fs/hash.c @@ -92,7 +92,6 @@ f2fs_hash_t f2fs_dentry_hash(const char *name, int len) hash = buf[0]; minor_hash = buf[1]; - f2fs_hash = hash; - f2fs_hash &= ~F2FS_HASH_COL_BIT; + f2fs_hash = cpu_to_le32(hash & ~F2FS_HASH_COL_BIT); return f2fs_hash; } |