summaryrefslogtreecommitdiff
path: root/fs
diff options
context:
space:
mode:
Diffstat (limited to 'fs')
-rw-r--r--fs/ext2/file.c4
-rw-r--r--fs/ext2/inode.c5
-rw-r--r--fs/ext2/namei.c51
-rw-r--r--fs/ext3/file.c2
-rw-r--r--fs/ext3/inode.c5
-rw-r--r--fs/ext3/namei.c18
-rw-r--r--fs/ext4/file.c2
-rw-r--r--fs/ext4/inode.c5
-rw-r--r--fs/ext4/namei.c17
-rw-r--r--fs/inode.c3
-rw-r--r--fs/jfs/file.c4
-rw-r--r--fs/jfs/inode.c3
-rw-r--r--fs/jfs/namei.c15
-rw-r--r--fs/namei.c16
-rw-r--r--fs/nfsd/vfs.c4
-rw-r--r--fs/ocfs2/file.c5
-rw-r--r--fs/ocfs2/inode.c2
-rw-r--r--fs/ocfs2/namei.c11
-rw-r--r--fs/open.c5
-rw-r--r--fs/quota/dquot.c14
-rw-r--r--fs/reiserfs/file.c2
-rw-r--r--fs/reiserfs/inode.c5
-rw-r--r--fs/reiserfs/namei.c17
-rw-r--r--fs/reiserfs/xattr.c4
-rw-r--r--fs/udf/file.c5
-rw-r--r--fs/udf/inode.c4
-rw-r--r--fs/udf/namei.c17
-rw-r--r--fs/ufs/file.c2
-rw-r--r--fs/ufs/inode.c4
-rw-r--r--fs/ufs/namei.c18
-rw-r--r--fs/ufs/truncate.c3
31 files changed, 216 insertions, 56 deletions
diff --git a/fs/ext2/file.c b/fs/ext2/file.c
index 586e3589d4c2..d11f6e484519 100644
--- a/fs/ext2/file.c
+++ b/fs/ext2/file.c
@@ -70,7 +70,7 @@ const struct file_operations ext2_file_operations = {
.compat_ioctl = ext2_compat_ioctl,
#endif
.mmap = generic_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.release = ext2_release_file,
.fsync = ext2_fsync,
.splice_read = generic_file_splice_read,
@@ -87,7 +87,7 @@ const struct file_operations ext2_xip_file_operations = {
.compat_ioctl = ext2_compat_ioctl,
#endif
.mmap = xip_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.release = ext2_release_file,
.fsync = ext2_fsync,
};
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 3cfcfd9a131a..c87840c33e17 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -58,6 +58,8 @@ static inline int ext2_inode_is_fast_symlink(struct inode *inode)
*/
void ext2_delete_inode (struct inode * inode)
{
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
@@ -1457,6 +1459,9 @@ int ext2_setattr(struct dentry *dentry, struct iattr *iattr)
error = inode_change_ok(inode, iattr);
if (error)
return error;
+
+ if (iattr->ia_valid & ATTR_SIZE)
+ vfs_dq_init(inode);
if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) ||
(iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) {
error = dquot_transfer(inode, iattr);
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index dd7175ce5606..5923df7b22af 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -31,6 +31,7 @@
*/
#include <linux/pagemap.h>
+#include <linux/quotaops.h>
#include "ext2.h"
#include "xattr.h"
#include "acl.h"
@@ -99,24 +100,27 @@ struct dentry *ext2_get_parent(struct dentry *child)
*/
static int ext2_create (struct inode * dir, struct dentry * dentry, int mode, struct nameidata *nd)
{
- struct inode * inode = ext2_new_inode (dir, mode);
- int err = PTR_ERR(inode);
- if (!IS_ERR(inode)) {
- inode->i_op = &ext2_file_inode_operations;
- if (ext2_use_xip(inode->i_sb)) {
- inode->i_mapping->a_ops = &ext2_aops_xip;
- inode->i_fop = &ext2_xip_file_operations;
- } else if (test_opt(inode->i_sb, NOBH)) {
- inode->i_mapping->a_ops = &ext2_nobh_aops;
- inode->i_fop = &ext2_file_operations;
- } else {
- inode->i_mapping->a_ops = &ext2_aops;
- inode->i_fop = &ext2_file_operations;
- }
- mark_inode_dirty(inode);
- err = ext2_add_nondir(dentry, inode);
+ struct inode *inode;
+
+ vfs_dq_init(dir);
+
+ inode = ext2_new_inode(dir, mode);
+ if (IS_ERR(inode))
+ return PTR_ERR(inode);
+
+ inode->i_op = &ext2_file_inode_operations;
+ if (ext2_use_xip(inode->i_sb)) {
+ inode->i_mapping->a_ops = &ext2_aops_xip;
+ inode->i_fop = &ext2_xip_file_operations;
+ } else if (test_opt(inode->i_sb, NOBH)) {
+ inode->i_mapping->a_ops = &ext2_nobh_aops;
+ inode->i_fop = &ext2_file_operations;
+ } else {
+ inode->i_mapping->a_ops = &ext2_aops;
+ inode->i_fop = &ext2_file_operations;
}
- return err;
+ mark_inode_dirty(inode);
+ return ext2_add_nondir(dentry, inode);
}
static int ext2_mknod (struct inode * dir, struct dentry *dentry, int mode, dev_t rdev)
@@ -127,6 +131,8 @@ static int ext2_mknod (struct inode * dir, struct dentry *dentry, int mode, dev_
if (!new_valid_dev(rdev))
return -EINVAL;
+ vfs_dq_init(dir);
+
inode = ext2_new_inode (dir, mode);
err = PTR_ERR(inode);
if (!IS_ERR(inode)) {
@@ -151,6 +157,8 @@ static int ext2_symlink (struct inode * dir, struct dentry * dentry,
if (l > sb->s_blocksize)
goto out;
+ vfs_dq_init(dir);
+
inode = ext2_new_inode (dir, S_IFLNK | S_IRWXUGO);
err = PTR_ERR(inode);
if (IS_ERR(inode))
@@ -194,6 +202,8 @@ static int ext2_link (struct dentry * old_dentry, struct inode * dir,
if (inode->i_nlink >= EXT2_LINK_MAX)
return -EMLINK;
+ vfs_dq_init(dir);
+
inode->i_ctime = CURRENT_TIME_SEC;
inode_inc_link_count(inode);
atomic_inc(&inode->i_count);
@@ -216,6 +226,8 @@ static int ext2_mkdir(struct inode * dir, struct dentry * dentry, int mode)
if (dir->i_nlink >= EXT2_LINK_MAX)
goto out;
+ vfs_dq_init(dir);
+
inode_inc_link_count(dir);
inode = ext2_new_inode (dir, S_IFDIR | mode);
@@ -262,6 +274,8 @@ static int ext2_unlink(struct inode * dir, struct dentry *dentry)
struct page * page;
int err = -ENOENT;
+ vfs_dq_init(dir);
+
de = ext2_find_entry (dir, &dentry->d_name, &page);
if (!de)
goto out;
@@ -304,6 +318,9 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry,
struct ext2_dir_entry_2 * old_de;
int err = -ENOENT;
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
old_de = ext2_find_entry (old_dir, &old_dentry->d_name, &old_page);
if (!old_de)
goto out;
diff --git a/fs/ext3/file.c b/fs/ext3/file.c
index a86d3302cdc2..3c7fb11a3b29 100644
--- a/fs/ext3/file.c
+++ b/fs/ext3/file.c
@@ -62,7 +62,7 @@ const struct file_operations ext3_file_operations = {
.compat_ioctl = ext3_compat_ioctl,
#endif
.mmap = generic_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.release = ext3_release_file,
.fsync = ext3_sync_file,
.splice_read = generic_file_splice_read,
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 14d40a4dd6f0..d7962b0c57b3 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -196,6 +196,9 @@ void ext3_delete_inode (struct inode * inode)
{
handle_t *handle;
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
@@ -3148,6 +3151,8 @@ int ext3_setattr(struct dentry *dentry, struct iattr *attr)
if (error)
return error;
+ if (ia_valid & ATTR_SIZE)
+ vfs_dq_init(inode);
if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
(ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
handle_t *handle;
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index 7b0e44f7d66f..a492b371b134 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1696,6 +1696,8 @@ static int ext3_create (struct inode * dir, struct dentry * dentry, int mode,
struct inode * inode;
int err, retries = 0;
+ vfs_dq_init(dir);
+
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1730,6 +1732,8 @@ static int ext3_mknod (struct inode * dir, struct dentry *dentry,
if (!new_valid_dev(rdev))
return -EINVAL;
+ vfs_dq_init(dir);
+
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1766,6 +1770,8 @@ static int ext3_mkdir(struct inode * dir, struct dentry * dentry, int mode)
if (dir->i_nlink >= EXT3_LINK_MAX)
return -EMLINK;
+ vfs_dq_init(dir);
+
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -2060,7 +2066,9 @@ static int ext3_rmdir (struct inode * dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go in
* separate transaction */
+ vfs_dq_init(dir);
vfs_dq_init(dentry->d_inode);
+
handle = ext3_journal_start(dir, EXT3_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2119,7 +2127,9 @@ static int ext3_unlink(struct inode * dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go
* in separate transaction */
+ vfs_dq_init(dir);
vfs_dq_init(dentry->d_inode);
+
handle = ext3_journal_start(dir, EXT3_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2174,6 +2184,8 @@ static int ext3_symlink (struct inode * dir,
if (l > dir->i_sb->s_blocksize)
return -ENAMETOOLONG;
+ vfs_dq_init(dir);
+
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 5 +
@@ -2228,6 +2240,9 @@ static int ext3_link (struct dentry * old_dentry,
if (inode->i_nlink >= EXT3_LINK_MAX)
return -EMLINK;
+
+ vfs_dq_init(dir);
+
/*
* Return -ENOENT if we've raced with unlink and i_nlink is 0. Doing
* otherwise has the potential to corrupt the orphan inode list.
@@ -2278,6 +2293,9 @@ static int ext3_rename (struct inode * old_dir, struct dentry *old_dentry,
struct ext3_dir_entry_2 * old_de, * new_de;
int retval, flush_file = 0;
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
old_bh = new_bh = dir_bh = NULL;
/* Initialize quotas before so that eventual writes go
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 9630583cef28..85fa464a24ad 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -127,7 +127,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
sb->s_dirt = 1;
}
}
- return generic_file_open(inode, filp);
+ return dquot_file_open(inode, filp);
}
const struct file_operations ext4_file_operations = {
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 6a002a6d0624..eaa22ae9f1f6 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -170,6 +170,9 @@ void ext4_delete_inode(struct inode *inode)
handle_t *handle;
int err;
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
if (ext4_should_order_data(inode))
ext4_begin_ordered_truncate(inode, 0);
truncate_inode_pages(&inode->i_data, 0);
@@ -5251,6 +5254,8 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
if (error)
return error;
+ if (ia_valid & ATTR_SIZE)
+ vfs_dq_init(inode);
if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
(ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
handle_t *handle;
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 17a17e10dd60..20f55c2e7571 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1766,6 +1766,8 @@ static int ext4_create(struct inode *dir, struct dentry *dentry, int mode,
struct inode *inode;
int err, retries = 0;
+ vfs_dq_init(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1800,6 +1802,8 @@ static int ext4_mknod(struct inode *dir, struct dentry *dentry,
if (!new_valid_dev(rdev))
return -EINVAL;
+ vfs_dq_init(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1837,6 +1841,8 @@ static int ext4_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (EXT4_DIR_LINK_MAX(dir))
return -EMLINK;
+ vfs_dq_init(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -2136,7 +2142,9 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go in
* separate transaction */
+ vfs_dq_init(dir);
vfs_dq_init(dentry->d_inode);
+
handle = ext4_journal_start(dir, EXT4_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2195,7 +2203,9 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go
* in separate transaction */
+ vfs_dq_init(dir);
vfs_dq_init(dentry->d_inode);
+
handle = ext4_journal_start(dir, EXT4_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2250,6 +2260,8 @@ static int ext4_symlink(struct inode *dir,
if (l > dir->i_sb->s_blocksize)
return -ENAMETOOLONG;
+ vfs_dq_init(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 5 +
@@ -2308,6 +2320,8 @@ static int ext4_link(struct dentry *old_dentry,
if (inode->i_nlink >= EXT4_LINK_MAX)
return -EMLINK;
+ vfs_dq_init(dir);
+
/*
* Return -ENOENT if we've raced with unlink and i_nlink is 0. Doing
* otherwise has the potential to corrupt the orphan inode list.
@@ -2358,6 +2372,9 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry,
struct ext4_dir_entry_2 *old_de, *new_de;
int retval, force_da_alloc = 0;
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
old_bh = new_bh = dir_bh = NULL;
/* Initialize quotas before so that eventual writes go
diff --git a/fs/inode.c b/fs/inode.c
index f1aef3482b0e..407bf392e20a 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -8,7 +8,6 @@
#include <linux/mm.h>
#include <linux/dcache.h>
#include <linux/init.h>
-#include <linux/quotaops.h>
#include <linux/slab.h>
#include <linux/writeback.h>
#include <linux/module.h>
@@ -1210,8 +1209,6 @@ void generic_delete_inode(struct inode *inode)
if (op->delete_inode) {
void (*delete)(struct inode *) = op->delete_inode;
- if (!is_bad_inode(inode))
- vfs_dq_init(inode);
/* Filesystems implementing their own
* s_op->delete_inode are required to call
* truncate_inode_pages and clear_inode()
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 2c201783836f..f19bb33eb1eb 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -48,7 +48,7 @@ static int jfs_open(struct inode *inode, struct file *file)
{
int rc;
- if ((rc = generic_file_open(inode, file)))
+ if ((rc = dquot_file_open(inode, file)))
return rc;
/*
@@ -98,6 +98,8 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr)
if (rc)
return rc;
+ if (iattr->ia_valid & ATTR_SIZE)
+ vfs_dq_init(inode);
if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) ||
(iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) {
rc = dquot_transfer(inode, iattr);
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 22fa412c5289..1aa2dda16590 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -146,6 +146,9 @@ void jfs_delete_inode(struct inode *inode)
{
jfs_info("In jfs_delete_inode, inode = 0x%p", inode);
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
if (!is_bad_inode(inode) &&
(JFS_IP(inode)->fileset == FILESYSTEM_I)) {
truncate_inode_pages(&inode->i_data, 0);
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 1d1390afe55e..b7cc29da50b4 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -85,6 +85,8 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, int mode,
jfs_info("jfs_create: dip:0x%p name:%s", dip, dentry->d_name.name);
+ vfs_dq_init(dip);
+
/*
* search parent directory for entry/freespace
* (dtSearch() returns parent directory page pinned)
@@ -215,6 +217,8 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, int mode)
jfs_info("jfs_mkdir: dip:0x%p name:%s", dip, dentry->d_name.name);
+ vfs_dq_init(dip);
+
/* link count overflow on parent directory ? */
if (dip->i_nlink == JFS_LINK_MAX) {
rc = -EMLINK;
@@ -356,6 +360,7 @@ static int jfs_rmdir(struct inode *dip, struct dentry *dentry)
jfs_info("jfs_rmdir: dip:0x%p name:%s", dip, dentry->d_name.name);
/* Init inode for quota operations. */
+ vfs_dq_init(dip);
vfs_dq_init(ip);
/* directory must be empty to be removed */
@@ -483,6 +488,7 @@ static int jfs_unlink(struct inode *dip, struct dentry *dentry)
jfs_info("jfs_unlink: dip:0x%p name:%s", dip, dentry->d_name.name);
/* Init inode for quota operations. */
+ vfs_dq_init(dip);
vfs_dq_init(ip);
if ((rc = get_UCSname(&dname, dentry)))
@@ -805,6 +811,8 @@ static int jfs_link(struct dentry *old_dentry,
if (ip->i_nlink == 0)
return -ENOENT;
+ vfs_dq_init(dir);
+
tid = txBegin(ip->i_sb, 0);
mutex_lock_nested(&JFS_IP(dir)->commit_mutex, COMMIT_MUTEX_PARENT);
@@ -896,6 +904,8 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry,
jfs_info("jfs_symlink: dip:0x%p name:%s", dip, name);
+ vfs_dq_init(dip);
+
ssize = strlen(name) + 1;
/*
@@ -1087,6 +1097,9 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
jfs_info("jfs_rename: %s %s", old_dentry->d_name.name,
new_dentry->d_name.name);
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
old_ip = old_dentry->d_inode;
new_ip = new_dentry->d_inode;
@@ -1360,6 +1373,8 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry,
jfs_info("jfs_mknod: %s", dentry->d_name.name);
+ vfs_dq_init(dir);
+
if ((rc = get_UCSname(&dname, dentry)))
goto out;
diff --git a/fs/namei.c b/fs/namei.c
index a4855af776a8..06abd2bf473c 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -19,7 +19,6 @@
#include <linux/slab.h>
#include <linux/fs.h>
#include <linux/namei.h>
-#include <linux/quotaops.h>
#include <linux/pagemap.h>
#include <linux/fsnotify.h>
#include <linux/personality.h>
@@ -1461,7 +1460,6 @@ int vfs_create(struct inode *dir, struct dentry *dentry, int mode,
error = security_inode_create(dir, dentry, mode);
if (error)
return error;
- vfs_dq_init(dir);
error = dir->i_op->create(dir, dentry, mode, nd);
if (!error)
fsnotify_create(dir, dentry);
@@ -1813,9 +1811,6 @@ ok:
}
}
if (!IS_ERR(filp)) {
- if (acc_mode & MAY_WRITE)
- vfs_dq_init(nd.path.dentry->d_inode);
-
if (will_truncate) {
error = handle_truncate(&nd.path);
if (error) {
@@ -1996,7 +1991,6 @@ int vfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
if (error)
return error;
- vfs_dq_init(dir);
error = dir->i_op->mknod(dir, dentry, mode, dev);
if (!error)
fsnotify_create(dir, dentry);
@@ -2095,7 +2089,6 @@ int vfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (error)
return error;
- vfs_dq_init(dir);
error = dir->i_op->mkdir(dir, dentry, mode);
if (!error)
fsnotify_mkdir(dir, dentry);
@@ -2181,8 +2174,6 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry)
if (!dir->i_op->rmdir)
return -EPERM;
- vfs_dq_init(dir);
-
mutex_lock(&dentry->d_inode->i_mutex);
dentry_unhash(dentry);
if (d_mountpoint(dentry))
@@ -2268,8 +2259,6 @@ int vfs_unlink(struct inode *dir, struct dentry *dentry)
if (!dir->i_op->unlink)
return -EPERM;
- vfs_dq_init(dir);
-
mutex_lock(&dentry->d_inode->i_mutex);
if (d_mountpoint(dentry))
error = -EBUSY;
@@ -2379,7 +2368,6 @@ int vfs_symlink(struct inode *dir, struct dentry *dentry, const char *oldname)
if (error)
return error;
- vfs_dq_init(dir);
error = dir->i_op->symlink(dir, dentry, oldname);
if (!error)
fsnotify_create(dir, dentry);
@@ -2463,7 +2451,6 @@ int vfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_de
return error;
mutex_lock(&inode->i_mutex);
- vfs_dq_init(dir);
error = dir->i_op->link(old_dentry, dir, new_dentry);
mutex_unlock(&inode->i_mutex);
if (!error)
@@ -2662,9 +2649,6 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
if (!old_dir->i_op->rename)
return -EPERM;
- vfs_dq_init(old_dir);
- vfs_dq_init(new_dir);
-
old_name = fsnotify_oldname_init(old_dentry->d_name.name);
if (is_dir)
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 8715d194561a..09e9fc043600 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -20,7 +20,6 @@
#include <linux/fcntl.h>
#include <linux/namei.h>
#include <linux/delay.h>
-#include <linux/quotaops.h>
#include <linux/fsnotify.h>
#include <linux/posix_acl_xattr.h>
#include <linux/xattr.h>
@@ -377,7 +376,6 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap,
put_write_access(inode);
goto out_nfserr;
}
- vfs_dq_init(inode);
}
/* sanitize the mode change */
@@ -745,8 +743,6 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
flags = O_RDWR|O_LARGEFILE;
else
flags = O_WRONLY|O_LARGEFILE;
-
- vfs_dq_init(inode);
}
*filp = dentry_open(dget(dentry), mntget(fhp->fh_export->ex_path.mnt),
flags, current_cred());
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 472e8f8bc892..126198f5a67c 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -107,6 +107,9 @@ static int ocfs2_file_open(struct inode *inode, struct file *file)
mlog_entry("(0x%p, 0x%p, '%.*s')\n", inode, file,
file->f_path.dentry->d_name.len, file->f_path.dentry->d_name.name);
+ if (file->f_mode & FMODE_WRITE)
+ vfs_dq_init(inode);
+
spin_lock(&oi->ip_lock);
/* Check that the inode hasn't been wiped from disk by another
@@ -977,6 +980,8 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr *attr)
size_change = S_ISREG(inode->i_mode) && attr->ia_valid & ATTR_SIZE;
if (size_change) {
+ vfs_dq_init(inode);
+
status = ocfs2_rw_lock(inode, 1);
if (status < 0) {
mlog_errno(status);
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index 00eb6a095e68..77681a690d16 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -971,6 +971,8 @@ void ocfs2_delete_inode(struct inode *inode)
goto bail;
}
+ vfs_dq_init(inode);
+
if (!ocfs2_inode_is_valid_to_delete(inode)) {
/* It's probably not necessary to truncate_inode_pages
* here but we do it for safety anyway (it will most
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 99766b6418eb..8b5b142eb638 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -244,6 +244,8 @@ static int ocfs2_mknod(struct inode *dir,
(unsigned long)dev, dentry->d_name.len,
dentry->d_name.name);
+ vfs_dq_init(dir);
+
/* get our super block */
osb = OCFS2_SB(dir->i_sb);
@@ -632,6 +634,8 @@ static int ocfs2_link(struct dentry *old_dentry,
if (S_ISDIR(inode->i_mode))
return -EPERM;
+ vfs_dq_init(dir);
+
err = ocfs2_inode_lock_nested(dir, &parent_fe_bh, 1, OI_LS_PARENT);
if (err < 0) {
if (err != -ENOENT)
@@ -787,6 +791,8 @@ static int ocfs2_unlink(struct inode *dir,
mlog_entry("(0x%p, 0x%p, '%.*s')\n", dir, dentry,
dentry->d_name.len, dentry->d_name.name);
+ vfs_dq_init(dir);
+
BUG_ON(dentry->d_parent->d_inode != dir);
mlog(0, "ino = %llu\n", (unsigned long long)OCFS2_I(inode)->ip_blkno);
@@ -1047,6 +1053,9 @@ static int ocfs2_rename(struct inode *old_dir,
old_dentry->d_name.len, old_dentry->d_name.name,
new_dentry->d_name.len, new_dentry->d_name.name);
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
osb = OCFS2_SB(old_dir->i_sb);
if (new_inode) {
@@ -1595,6 +1604,8 @@ static int ocfs2_symlink(struct inode *dir,
mlog_entry("(0x%p, 0x%p, symname='%s' actual='%.*s')\n", dir,
dentry, symname, dentry->d_name.len, dentry->d_name.name);
+ vfs_dq_init(dir);
+
sb = dir->i_sb;
osb = OCFS2_SB(sb);
diff --git a/fs/open.c b/fs/open.c
index 040cef72bc00..b740c4244833 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -8,7 +8,6 @@
#include <linux/mm.h>
#include <linux/file.h>
#include <linux/fdtable.h>
-#include <linux/quotaops.h>
#include <linux/fsnotify.h>
#include <linux/module.h>
#include <linux/slab.h>
@@ -278,10 +277,8 @@ static long do_sys_truncate(const char __user *pathname, loff_t length)
error = locks_verify_truncate(inode, NULL, length);
if (!error)
error = security_path_truncate(&path, length, 0);
- if (!error) {
- vfs_dq_init(inode);
+ if (!error)
error = do_truncate(path.dentry, length, 0, NULL);
- }
put_write_and_out:
put_write_access(inode);
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index cd83c5b871ba..6244bca45c9d 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -1821,6 +1821,20 @@ const struct dquot_operations dquot_operations = {
};
/*
+ * Generic helper for ->open on filesystems supporting disk quotas.
+ */
+int dquot_file_open(struct inode *inode, struct file *file)
+{
+ int error;
+
+ error = generic_file_open(inode, file);
+ if (!error && (file->f_mode & FMODE_WRITE))
+ vfs_dq_init(inode);
+ return error;
+}
+EXPORT_SYMBOL(dquot_file_open);
+
+/*
* Turn quota off on a device. type == -1 ==> quotaoff for all types (umount)
*/
int vfs_quota_disable(struct super_block *sb, int type, unsigned int flags)
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index da2dba082e2d..1d9c12714c5c 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -289,7 +289,7 @@ const struct file_operations reiserfs_file_operations = {
.compat_ioctl = reiserfs_compat_ioctl,
#endif
.mmap = reiserfs_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.release = reiserfs_file_release,
.fsync = reiserfs_sync_file,
.aio_read = generic_file_aio_read,
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index f07c3b69247d..06995cb48e39 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -34,6 +34,9 @@ void reiserfs_delete_inode(struct inode *inode)
int depth;
int err;
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
truncate_inode_pages(&inode->i_data, 0);
depth = reiserfs_write_lock_once(inode->i_sb);
@@ -3073,6 +3076,8 @@ 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);
+
/* version 2 items will be caught by the s_maxbytes check
** done for us in vmtruncate
*/
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index 9dea84e8a79a..c55e1b9fee5f 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -594,6 +594,8 @@ 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);
+
if (!(inode = new_inode(dir->i_sb))) {
return -ENOMEM;
}
@@ -666,6 +668,8 @@ static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, int mode,
if (!new_valid_dev(rdev))
return -EINVAL;
+ vfs_dq_init(dir);
+
if (!(inode = new_inode(dir->i_sb))) {
return -ENOMEM;
}
@@ -739,6 +743,8 @@ 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);
+
#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 */
REISERFS_I(dir)->new_packing_locality = 1;
@@ -842,6 +848,8 @@ 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);
+
reiserfs_write_lock(dir->i_sb);
retval = journal_begin(&th, dir->i_sb, jbegin_count);
if (retval)
@@ -923,6 +931,8 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry)
unsigned long savelink;
int depth;
+ vfs_dq_init(dir);
+
inode = dentry->d_inode;
/* in this transaction we can be doing at max two balancings and update
@@ -1024,6 +1034,8 @@ 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);
+
if (!(inode = new_inode(parent_dir->i_sb))) {
return -ENOMEM;
}
@@ -1111,6 +1123,8 @@ 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);
+
reiserfs_write_lock(dir->i_sb);
if (inode->i_nlink >= REISERFS_LINK_MAX) {
//FIXME: sd_nlink is 32 bit for new files
@@ -1235,6 +1249,9 @@ 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);
+
old_inode = old_dentry->d_inode;
new_dentry_inode = new_dentry->d_inode;
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 81f09fab8ae4..37d034ca7d99 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -61,7 +61,6 @@
static int xattr_create(struct inode *dir, struct dentry *dentry, int mode)
{
BUG_ON(!mutex_is_locked(&dir->i_mutex));
- vfs_dq_init(dir);
return dir->i_op->create(dir, dentry, mode, NULL);
}
#endif
@@ -69,7 +68,6 @@ static int xattr_create(struct inode *dir, struct dentry *dentry, int mode)
static int xattr_mkdir(struct inode *dir, struct dentry *dentry, int mode)
{
BUG_ON(!mutex_is_locked(&dir->i_mutex));
- vfs_dq_init(dir);
return dir->i_op->mkdir(dir, dentry, mode);
}
@@ -81,7 +79,6 @@ static int xattr_unlink(struct inode *dir, struct dentry *dentry)
{
int error;
BUG_ON(!mutex_is_locked(&dir->i_mutex));
- vfs_dq_init(dir);
reiserfs_mutex_lock_nested_safe(&dentry->d_inode->i_mutex,
I_MUTEX_CHILD, dir->i_sb);
@@ -97,7 +94,6 @@ static int xattr_rmdir(struct inode *dir, struct dentry *dentry)
{
int error;
BUG_ON(!mutex_is_locked(&dir->i_mutex));
- vfs_dq_init(dir);
reiserfs_mutex_lock_nested_safe(&dentry->d_inode->i_mutex,
I_MUTEX_CHILD, dir->i_sb);
diff --git a/fs/udf/file.c b/fs/udf/file.c
index 2df7fcb677b3..013fa44d9a5e 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -208,7 +208,7 @@ const struct file_operations udf_file_operations = {
.read = do_sync_read,
.aio_read = generic_file_aio_read,
.ioctl = udf_ioctl,
- .open = generic_file_open,
+ .open = dquot_file_open,
.mmap = generic_file_mmap,
.write = do_sync_write,
.aio_write = udf_file_aio_write,
@@ -227,6 +227,9 @@ static int udf_setattr(struct dentry *dentry, struct iattr *iattr)
if (error)
return error;
+ if (iattr->ia_valid & ATTR_SIZE)
+ vfs_dq_init(inode);
+
if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) ||
(iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) {
error = dquot_transfer(inode, iattr);
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 1199e8e21ee2..f19520268404 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -36,6 +36,7 @@
#include <linux/pagemap.h>
#include <linux/buffer_head.h>
#include <linux/writeback.h>
+#include <linux/quotaops.h>
#include <linux/slab.h>
#include <linux/crc-itu-t.h>
@@ -70,6 +71,9 @@ static int udf_get_block(struct inode *, sector_t, struct buffer_head *, int);
void udf_delete_inode(struct inode *inode)
{
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index cd2115060fdc..e360c3fc4ae4 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -563,6 +563,8 @@ static int udf_create(struct inode *dir, struct dentry *dentry, int mode,
int err;
struct udf_inode_info *iinfo;
+ vfs_dq_init(dir);
+
lock_kernel();
inode = udf_new_inode(dir, mode, &err);
if (!inode) {
@@ -616,6 +618,8 @@ static int udf_mknod(struct inode *dir, struct dentry *dentry, int mode,
if (!old_valid_dev(rdev))
return -EINVAL;
+ vfs_dq_init(dir);
+
lock_kernel();
err = -EIO;
inode = udf_new_inode(dir, mode, &err);
@@ -662,6 +666,8 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode)
struct udf_inode_info *dinfo = UDF_I(dir);
struct udf_inode_info *iinfo;
+ vfs_dq_init(dir);
+
lock_kernel();
err = -EMLINK;
if (dir->i_nlink >= (256 << sizeof(dir->i_nlink)) - 1)
@@ -799,6 +805,8 @@ static int udf_rmdir(struct inode *dir, struct dentry *dentry)
struct fileIdentDesc *fi, cfi;
struct kernel_lb_addr tloc;
+ vfs_dq_init(dir);
+
retval = -ENOENT;
lock_kernel();
fi = udf_find_entry(dir, &dentry->d_name, &fibh, &cfi);
@@ -845,6 +853,8 @@ static int udf_unlink(struct inode *dir, struct dentry *dentry)
struct fileIdentDesc cfi;
struct kernel_lb_addr tloc;
+ vfs_dq_init(dir);
+
retval = -ENOENT;
lock_kernel();
fi = udf_find_entry(dir, &dentry->d_name, &fibh, &cfi);
@@ -899,6 +909,8 @@ static int udf_symlink(struct inode *dir, struct dentry *dentry,
struct buffer_head *bh;
struct udf_inode_info *iinfo;
+ vfs_dq_init(dir);
+
lock_kernel();
inode = udf_new_inode(dir, S_IFLNK, &err);
if (!inode)
@@ -1069,6 +1081,8 @@ static int udf_link(struct dentry *old_dentry, struct inode *dir,
int err;
struct buffer_head *bh;
+ vfs_dq_init(dir);
+
lock_kernel();
if (inode->i_nlink >= (256 << sizeof(inode->i_nlink)) - 1) {
unlock_kernel();
@@ -1131,6 +1145,9 @@ static int udf_rename(struct inode *old_dir, struct dentry *old_dentry,
struct kernel_lb_addr tloc;
struct udf_inode_info *old_iinfo = UDF_I(old_inode);
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
lock_kernel();
ofi = udf_find_entry(old_dir, &old_dentry->d_name, &ofibh, &ocfi);
if (ofi) {
diff --git a/fs/ufs/file.c b/fs/ufs/file.c
index 73655c61240a..d84762f3028e 100644
--- a/fs/ufs/file.c
+++ b/fs/ufs/file.c
@@ -40,7 +40,7 @@ const struct file_operations ufs_file_operations = {
.write = do_sync_write,
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
- .open = generic_file_open,
+ .open = dquot_file_open,
.fsync = simple_fsync,
.splice_read = generic_file_splice_read,
};
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 7cf33379fd46..fff8edab382f 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -36,6 +36,7 @@
#include <linux/mm.h>
#include <linux/smp_lock.h>
#include <linux/buffer_head.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -908,6 +909,9 @@ void ufs_delete_inode (struct inode * inode)
{
loff_t old_i_size;
+ if (!is_bad_inode(inode))
+ vfs_dq_init(inode);
+
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
goto no_delete;
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index 4c26d9e8bc94..c33cb90c516d 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -30,6 +30,7 @@
#include <linux/time.h>
#include <linux/fs.h>
#include <linux/smp_lock.h>
+#include <linux/quotaops.h>
#include "ufs_fs.h"
#include "ufs.h"
@@ -84,6 +85,9 @@ static int ufs_create (struct inode * dir, struct dentry * dentry, int mode,
int err;
UFSD("BEGIN\n");
+
+ vfs_dq_init(dir);
+
inode = ufs_new_inode(dir, mode);
err = PTR_ERR(inode);
@@ -107,6 +111,9 @@ static int ufs_mknod (struct inode * dir, struct dentry *dentry, int mode, dev_t
if (!old_valid_dev(rdev))
return -EINVAL;
+
+ vfs_dq_init(dir);
+
inode = ufs_new_inode(dir, mode);
err = PTR_ERR(inode);
if (!IS_ERR(inode)) {
@@ -131,6 +138,8 @@ static int ufs_symlink (struct inode * dir, struct dentry * dentry,
if (l > sb->s_blocksize)
goto out_notlocked;
+ vfs_dq_init(dir);
+
lock_kernel();
inode = ufs_new_inode(dir, S_IFLNK | S_IRWXUGO);
err = PTR_ERR(inode);
@@ -176,6 +185,8 @@ static int ufs_link (struct dentry * old_dentry, struct inode * dir,
return -EMLINK;
}
+ vfs_dq_init(dir);
+
inode->i_ctime = CURRENT_TIME_SEC;
inode_inc_link_count(inode);
atomic_inc(&inode->i_count);
@@ -193,6 +204,8 @@ static int ufs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
if (dir->i_nlink >= UFS_LINK_MAX)
goto out;
+ vfs_dq_init(dir);
+
lock_kernel();
inode_inc_link_count(dir);
@@ -237,6 +250,8 @@ static int ufs_unlink(struct inode *dir, struct dentry *dentry)
struct page *page;
int err = -ENOENT;
+ vfs_dq_init(dir);
+
de = ufs_find_entry(dir, &dentry->d_name, &page);
if (!de)
goto out;
@@ -281,6 +296,9 @@ static int ufs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct ufs_dir_entry *old_de;
int err = -ENOENT;
+ vfs_dq_init(old_dir);
+ vfs_dq_init(new_dir);
+
old_de = ufs_find_entry(old_dir, &old_dentry->d_name, &old_page);
if (!old_de)
goto out;
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 87bbab685901..e5ef8a3ec230 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -527,6 +527,9 @@ static int ufs_setattr(struct dentry *dentry, struct iattr *attr)
if (ia_valid & ATTR_SIZE &&
attr->ia_size != i_size_read(inode)) {
loff_t old_i_size = inode->i_size;
+
+ vfs_dq_init(inode);
+
error = vmtruncate(inode, attr->ia_size);
if (error)
return error;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 06:55:38 +0000