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authorJan Kara <jack@suse.cz>2009-01-12 19:07:14 +0100
committerJan Kara <jack@suse.cz>2009-03-26 02:18:34 +0100
commit643d00ccc311664188c8209bf8b596a30e139c3a (patch)
treed94099e26154b9d2c75ecfd25e070ee0cb7e18bb /fs/reiserfs
parentedf7245362f7b8b8c76c4a6cad3604bf80884848 (diff)
downloadop-kernel-dev-643d00ccc311664188c8209bf8b596a30e139c3a.zip
op-kernel-dev-643d00ccc311664188c8209bf8b596a30e139c3a.tar.gz
reiserfs: Remove unnecessary quota functions
reiserfs_dquot_initialize() and reiserfs_dquot_drop() is no longer needed because of modified quota locking. Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/reiserfs')
-rw-r--r--fs/reiserfs/super.c58
1 files changed, 2 insertions, 56 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index f3c820b..317c035 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -629,8 +629,6 @@ static const struct super_operations reiserfs_sops = {
#ifdef CONFIG_QUOTA
#define QTYPE2NAME(t) ((t)==USRQUOTA?"user":"group")
-static int reiserfs_dquot_initialize(struct inode *, int);
-static int reiserfs_dquot_drop(struct inode *);
static int reiserfs_write_dquot(struct dquot *);
static int reiserfs_acquire_dquot(struct dquot *);
static int reiserfs_release_dquot(struct dquot *);
@@ -639,8 +637,8 @@ static int reiserfs_write_info(struct super_block *, int);
static int reiserfs_quota_on(struct super_block *, int, int, char *, int);
static struct dquot_operations reiserfs_quota_operations = {
- .initialize = reiserfs_dquot_initialize,
- .drop = reiserfs_dquot_drop,
+ .initialize = dquot_initialize,
+ .drop = dquot_drop,
.alloc_space = dquot_alloc_space,
.alloc_inode = dquot_alloc_inode,
.free_space = dquot_free_space,
@@ -1896,58 +1894,6 @@ static int reiserfs_statfs(struct dentry *dentry, struct kstatfs *buf)
}
#ifdef CONFIG_QUOTA
-static int reiserfs_dquot_initialize(struct inode *inode, int type)
-{
- struct reiserfs_transaction_handle th;
- int ret, err;
-
- /* We may create quota structure so we need to reserve enough blocks */
- reiserfs_write_lock(inode->i_sb);
- ret =
- journal_begin(&th, inode->i_sb,
- 2 * REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb));
- if (ret)
- goto out;
- ret = dquot_initialize(inode, type);
- err =
- journal_end(&th, inode->i_sb,
- 2 * REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb));
- if (!ret && err)
- ret = err;
- out:
- reiserfs_write_unlock(inode->i_sb);
- return ret;
-}
-
-static int reiserfs_dquot_drop(struct inode *inode)
-{
- struct reiserfs_transaction_handle th;
- int ret, err;
-
- /* We may delete quota structure so we need to reserve enough blocks */
- reiserfs_write_lock(inode->i_sb);
- ret =
- journal_begin(&th, inode->i_sb,
- 2 * REISERFS_QUOTA_DEL_BLOCKS(inode->i_sb));
- if (ret) {
- /*
- * We call dquot_drop() anyway to at least release references
- * to quota structures so that umount does not hang.
- */
- dquot_drop(inode);
- goto out;
- }
- ret = dquot_drop(inode);
- err =
- journal_end(&th, inode->i_sb,
- 2 * REISERFS_QUOTA_DEL_BLOCKS(inode->i_sb));
- if (!ret && err)
- ret = err;
- out:
- reiserfs_write_unlock(inode->i_sb);
- return ret;
-}
-
static int reiserfs_write_dquot(struct dquot *dquot)
{
struct reiserfs_transaction_handle th;
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