diff options
| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2008-04-17 16:38:59 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2008-04-17 16:38:59 +0200 |
| commit | e8546d0615542684ca02ba03edebec1a503beb6b (patch) | |
| tree | c0114f0e86278dd1418f5a548b38d5d1c4b157b3 /fs/ext4/ialloc.c | |
| parent | ext4: Convert list_for_each_rcu() to list_for_each_entry_rcu() (diff) | |
| download | linux-e8546d0615542684ca02ba03edebec1a503beb6b.tar.xz linux-e8546d0615542684ca02ba03edebec1a503beb6b.zip | |
ext4: le*_add_cpu conversion
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);
generated with semantic patch
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: linux-ext4@vger.kernel.org
Cc: sct@redhat.com
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: adilger@clusterfs.com
Cc: Mingming Cao <cmm@us.ibm.com>
Diffstat (limited to 'fs/ext4/ialloc.c')
| -rw-r--r-- | fs/ext4/ialloc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index cb14646117f0..e8d24f24f282 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -223,11 +223,9 @@ void ext4_free_inode (handle_t *handle, struct inode * inode) if (gdp) { spin_lock(sb_bgl_lock(sbi, block_group)); - gdp->bg_free_inodes_count = cpu_to_le16( - le16_to_cpu(gdp->bg_free_inodes_count) + 1); + le16_add_cpu(&gdp->bg_free_inodes_count, 1); if (is_directory) - gdp->bg_used_dirs_count = cpu_to_le16( - le16_to_cpu(gdp->bg_used_dirs_count) - 1); + le16_add_cpu(&gdp->bg_used_dirs_count, -1); gdp->bg_checksum = ext4_group_desc_csum(sbi, block_group, gdp); spin_unlock(sb_bgl_lock(sbi, block_group)); @@ -664,11 +662,9 @@ got: cpu_to_le16(EXT4_INODES_PER_GROUP(sb) - ino); } - gdp->bg_free_inodes_count = - cpu_to_le16(le16_to_cpu(gdp->bg_free_inodes_count) - 1); + le16_add_cpu(&gdp->bg_free_inodes_count, -1); if (S_ISDIR(mode)) { - gdp->bg_used_dirs_count = - cpu_to_le16(le16_to_cpu(gdp->bg_used_dirs_count) + 1); + le16_add_cpu(&gdp->bg_used_dirs_count, 1); } gdp->bg_checksum = ext4_group_desc_csum(sbi, group, gdp); spin_unlock(sb_bgl_lock(sbi, group)); |