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| author | Theodore Ts'o <tytso@mit.edu> | 2011-01-10 18:12:36 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-01-10 18:12:36 +0100 |
| commit | f232109773ff5b0c840a6761d74940b9cf0d66ec (patch) | |
| tree | a32da5ebd1a3e074e9f52107f3bdc23babb6340c /fs/ext4/super.c | |
| parent | ext4: fix 32bit overflow in ext4_ext_find_goal() (diff) | |
| download | linux-f232109773ff5b0c840a6761d74940b9cf0d66ec.tar.xz linux-f232109773ff5b0c840a6761d74940b9cf0d66ec.zip | |
ext4: replace i_delalloc_reserved_flag with EXT4_STATE_DELALLOC_RESERVED
Remove the short element i_delalloc_reserved_flag from the
ext4_inode_info structure and replace it a new bit in i_state_flags.
Since we have an ext4_inode_info for every ext4 inode cached in the
inode cache, any savings we can produce here is a very good thing from
a memory utilization perspective.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 7728a4ca3d6c..f5960d673e4e 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -828,7 +828,6 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) ei->i_reserved_meta_blocks = 0; ei->i_allocated_meta_blocks = 0; ei->i_da_metadata_calc_len = 0; - ei->i_delalloc_reserved_flag = 0; spin_lock_init(&(ei->i_block_reservation_lock)); #ifdef CONFIG_QUOTA ei->i_reserved_quota = 0; |