diff options
| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2008-02-08 13:20:13 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 18:22:32 +0100 |
| commit | 50e8a2890ed0eeb7a11ae0c39144fcdd1cad1cf8 (patch) | |
| tree | b02bee4f8cf2bc16b63596e9c6a316bb91dfb58a /fs/ext3/xattr.c | |
| parent | byteorder: move le32_add_cpu & friends from OCFS2 to core (diff) | |
| download | linux-50e8a2890ed0eeb7a11ae0c39144fcdd1cad1cf8.tar.xz linux-50e8a2890ed0eeb7a11ae0c39144fcdd1cad1cf8.zip | |
ext3: replace all adds to little endians variables with le*_add_cpu
replace all:
little_endian_variable = cpu_to_leX(leX_to_cpu(little_endian_variable) +
expression_in_cpu_byteorder);
with:
leX_add_cpu(&little_endian_variable, expression_in_cpu_byteorder);
sparse didn't generate any new warning with this patch
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Mark Fasheh <mark.fasheh@oracle.com>
Cc: David Chinner <dgc@sgi.com>
Cc: Timothy Shimmin <tes@sgi.com>
Cc: <linux-ext4@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ext3/xattr.c')
| -rw-r--r-- | fs/ext3/xattr.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c index 408373819e34..fb89c299bece 100644 --- a/fs/ext3/xattr.c +++ b/fs/ext3/xattr.c @@ -492,8 +492,7 @@ ext3_xattr_release_block(handle_t *handle, struct inode *inode, get_bh(bh); ext3_forget(handle, 1, inode, bh, bh->b_blocknr); } else { - BHDR(bh)->h_refcount = cpu_to_le32( - le32_to_cpu(BHDR(bh)->h_refcount) - 1); + le32_add_cpu(&BHDR(bh)->h_refcount, -1); error = ext3_journal_dirty_metadata(handle, bh); if (IS_SYNC(inode)) handle->h_sync = 1; @@ -780,8 +779,7 @@ inserted: if (error) goto cleanup_dquot; lock_buffer(new_bh); - BHDR(new_bh)->h_refcount = cpu_to_le32(1 + - le32_to_cpu(BHDR(new_bh)->h_refcount)); + le32_add_cpu(&BHDR(new_bh)->h_refcount, 1); ea_bdebug(new_bh, "reusing; refcount now=%d", le32_to_cpu(BHDR(new_bh)->h_refcount)); unlock_buffer(new_bh); |