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dquot: cleanup dquot initialize routine

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Get rid of the initialize dquot operation - it is now always called from
the filesystem and if a filesystem really needs it's own (which none
currently does) it can just call into it's own routine directly.

Rename the now static low-level dquot_initialize helper to __dquot_initialize
and vfs_dq_init to dquot_initialize to have a consistent namespace.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Christoph Hellwig
2010-03-03 09:05:07 -05:00
committed by Jan Kara
parent 907f4554e2
commit 871a293155
39 changed files with 141 additions and 145 deletions
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6
fs/reiserfs/inode.c
View File

@@ -35,7 +35,7 @@ void reiserfs_delete_inode(struct inode *inode)
int err;
if (!is_bad_inode(inode))
vfs_dq_init(inode);
dquot_initialize(inode);
truncate_inode_pages(&inode->i_data, 0);
@@ -1768,7 +1768,7 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th,
BUG_ON(!th->t_trans_id);
vfs_dq_init(inode);
dquot_initialize(inode);
err = dquot_alloc_inode(inode);
if (err)
goto out_end_trans;
@@ -3076,7 +3076,7 @@ int reiserfs_setattr(struct dentry *dentry, struct iattr *attr)
depth = reiserfs_write_lock_once(inode->i_sb);
if (attr->ia_valid & ATTR_SIZE) {
vfs_dq_init(inode);
dquot_initialize(inode);
/* version 2 items will be caught by the s_maxbytes check
** done for us in vmtruncate

22
fs/reiserfs/namei.c
View File

@@ -554,7 +554,7 @@ static int drop_new_inode(struct inode *inode)
}
/* utility function that does setup for reiserfs_new_inode.
** vfs_dq_init needs lots of credits so it's better to have it
** dquot_initialize needs lots of credits so it's better to have it
** outside of a transaction, so we had to pull some bits of
** reiserfs_new_inode out into this func.
*/
@@ -577,7 +577,7 @@ static int new_inode_init(struct inode *inode, struct inode *dir, int mode)
} else {
inode->i_gid = current_fsgid();
}
vfs_dq_init(inode);
dquot_initialize(inode);
return 0;
}
@@ -594,7 +594,7 @@ static int reiserfs_create(struct inode *dir, struct dentry *dentry, int mode,
struct reiserfs_transaction_handle th;
struct reiserfs_security_handle security;
vfs_dq_init(dir);
dquot_initialize(dir);
if (!(inode = new_inode(dir->i_sb))) {
return -ENOMEM;
@@ -668,7 +668,7 @@ static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, int mode,
if (!new_valid_dev(rdev))
return -EINVAL;
vfs_dq_init(dir);
dquot_initialize(dir);
if (!(inode = new_inode(dir->i_sb))) {
return -ENOMEM;
@@ -743,7 +743,7 @@ static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
2 * (REISERFS_QUOTA_INIT_BLOCKS(dir->i_sb) +
REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb));
vfs_dq_init(dir);
dquot_initialize(dir);
#ifdef DISPLACE_NEW_PACKING_LOCALITIES
/* set flag that new packing locality created and new blocks for the content * of that directory are not displaced yet */
@@ -848,7 +848,7 @@ static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry)
JOURNAL_PER_BALANCE_CNT * 2 + 2 +
4 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb);
vfs_dq_init(dir);
dquot_initialize(dir);
reiserfs_write_lock(dir->i_sb);
retval = journal_begin(&th, dir->i_sb, jbegin_count);
@@ -931,7 +931,7 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry)
unsigned long savelink;
int depth;
vfs_dq_init(dir);
dquot_initialize(dir);
inode = dentry->d_inode;
@@ -1034,7 +1034,7 @@ static int reiserfs_symlink(struct inode *parent_dir,
2 * (REISERFS_QUOTA_INIT_BLOCKS(parent_dir->i_sb) +
REISERFS_QUOTA_TRANS_BLOCKS(parent_dir->i_sb));
vfs_dq_init(parent_dir);
dquot_initialize(parent_dir);
if (!(inode = new_inode(parent_dir->i_sb))) {
return -ENOMEM;
@@ -1123,7 +1123,7 @@ static int reiserfs_link(struct dentry *old_dentry, struct inode *dir,
JOURNAL_PER_BALANCE_CNT * 3 +
2 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb);
vfs_dq_init(dir);
dquot_initialize(dir);
reiserfs_write_lock(dir->i_sb);
if (inode->i_nlink >= REISERFS_LINK_MAX) {
@@ -1249,8 +1249,8 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
JOURNAL_PER_BALANCE_CNT * 3 + 5 +
4 * REISERFS_QUOTA_TRANS_BLOCKS(old_dir->i_sb);
vfs_dq_init(old_dir);
vfs_dq_init(new_dir);
dquot_initialize(old_dir);
dquot_initialize(new_dir);
old_inode = old_dentry->d_inode;
new_dentry_inode = new_dentry->d_inode;

3
fs/reiserfs/super.c
View File

@@ -246,7 +246,7 @@ static int finish_unfinished(struct super_block *s)
retval = remove_save_link_only(s, &save_link_key, 0);
continue;
}
vfs_dq_init(inode);
dquot_initialize(inode);
if (truncate && S_ISDIR(inode->i_mode)) {
/* We got a truncate request for a dir which is impossible.
@@ -622,7 +622,6 @@ static int reiserfs_write_info(struct super_block *, int);
static int reiserfs_quota_on(struct super_block *, int, int, char *, int);
static const struct dquot_operations reiserfs_quota_operations = {
.initialize = dquot_initialize,
.write_dquot = reiserfs_write_dquot,
.acquire_dquot = reiserfs_acquire_dquot,
.release_dquot = reiserfs_release_dquot,