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authorDmitry Monakhov <dmonakhov@openvz.org>2009-12-09 03:05:30 +0300
committerJan Kara <jack@suse.cz>2009-12-23 13:33:54 +0100
commitc459001fa4f71deafb62e00fa70d35f695498965 (patch)
treeec3bf9ebcd0b06944174ff5ec0d8e7136e7d91ff /fs/ext3/inode.c
parentc9f937e4a3f4ebf9924ec21d80632e5eb61d949c (diff)
ext3: quota macros cleanup [V2]
Currently all quota block reservation macros contains hardcoded "2" aka MAXQUOTAS value. This is no good because in some places it is not obvious to understand what does this digit represent. Let's introduce new macro with self descriptive name. Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext3/inode.c')
-rw-r--r--fs/ext3/inode.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index ad14227f509..455e6e6e5cb 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -970,7 +970,7 @@ static int ext3_get_block(struct inode *inode, sector_t iblock,
if (max_blocks > DIO_MAX_BLOCKS)
max_blocks = DIO_MAX_BLOCKS;
handle = ext3_journal_start(inode, DIO_CREDITS +
- 2 * EXT3_QUOTA_TRANS_BLOCKS(inode->i_sb));
+ EXT3_MAXQUOTAS_TRANS_BLOCKS(inode->i_sb));
if (IS_ERR(handle)) {
ret = PTR_ERR(handle);
goto out;
@@ -3146,8 +3146,8 @@ int ext3_setattr(struct dentry *dentry, struct iattr *attr)
/* (user+group)*(old+new) structure, inode write (sb,
* inode block, ? - but truncate inode update has it) */
- handle = ext3_journal_start(inode, 2*(EXT3_QUOTA_INIT_BLOCKS(inode->i_sb)+
- EXT3_QUOTA_DEL_BLOCKS(inode->i_sb))+3);
+ handle = ext3_journal_start(inode, EXT3_MAXQUOTAS_INIT_BLOCKS(inode->i_sb)+
+ EXT3_MAXQUOTAS_DEL_BLOCKS(inode->i_sb)+3);
if (IS_ERR(handle)) {
error = PTR_ERR(handle);
goto err_out;
@@ -3239,7 +3239,7 @@ static int ext3_writepage_trans_blocks(struct inode *inode)
#ifdef CONFIG_QUOTA
/* We know that structure was already allocated during vfs_dq_init so
* we will be updating only the data blocks + inodes */
- ret += 2*EXT3_QUOTA_TRANS_BLOCKS(inode->i_sb);
+ ret += EXT3_MAXQUOTAS_TRANS_BLOCKS(inode->i_sb);
#endif
return ret;