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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-05 13:20:53 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-05 13:20:53 -0800
commite213e26ab3988c516c06eba4dcd030ac052f6dc9 (patch)
tree6e26fbdbb842b387697d73daf6e70cf718269a77 /fs/ext4/namei.c
parentc812a51d11bbe983f4c24e32b59b265705ddd3c2 (diff)
parentefd8f0e6f6c1faa041f228d7113bd3a9db802d49 (diff)
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: (33 commits) quota: stop using QUOTA_OK / NO_QUOTA dquot: cleanup dquot initialize routine dquot: move dquot initialization responsibility into the filesystem dquot: cleanup dquot drop routine dquot: move dquot drop responsibility into the filesystem dquot: cleanup dquot transfer routine dquot: move dquot transfer responsibility into the filesystem dquot: cleanup inode allocation / freeing routines dquot: cleanup space allocation / freeing routines ext3: add writepage sanity checks ext3: Truncate allocated blocks if direct IO write fails to update i_size quota: Properly invalidate caches even for filesystems with blocksize < pagesize quota: generalize quota transfer interface quota: sb_quota state flags cleanup jbd: Delay discarding buffers in journal_unmap_buffer ext3: quota_write cross block boundary behaviour quota: drop permission checks from xfs_fs_set_xstate/xfs_fs_set_xquota quota: split out compat_sys_quotactl support from quota.c quota: split out netlink notification support from quota.c quota: remove invalid optimization from quota_sync_all ... Fixed trivial conflicts in fs/namei.c and fs/ufs/inode.c
Diffstat (limited to 'fs/ext4/namei.c')
-rw-r--r--fs/ext4/namei.c23
1 files changed, 20 insertions, 3 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 608d21f873e..0c070fabd10 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1759,6 +1759,8 @@ static int ext4_create(struct inode *dir, struct dentry *dentry, int mode,
struct inode *inode;
int err, retries = 0;
+ dquot_initialize(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1793,6 +1795,8 @@ static int ext4_mknod(struct inode *dir, struct dentry *dentry,
if (!new_valid_dev(rdev))
return -EINVAL;
+ dquot_initialize(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -1830,6 +1834,8 @@ static int ext4_mkdir(struct inode *dir, struct dentry *dentry, int mode)
if (EXT4_DIR_LINK_MAX(dir))
return -EMLINK;
+ dquot_initialize(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3 +
@@ -2137,7 +2143,9 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go in
* separate transaction */
- vfs_dq_init(dentry->d_inode);
+ dquot_initialize(dir);
+ dquot_initialize(dentry->d_inode);
+
handle = ext4_journal_start(dir, EXT4_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2196,7 +2204,9 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
/* Initialize quotas before so that eventual writes go
* in separate transaction */
- vfs_dq_init(dentry->d_inode);
+ dquot_initialize(dir);
+ dquot_initialize(dentry->d_inode);
+
handle = ext4_journal_start(dir, EXT4_DELETE_TRANS_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@@ -2251,6 +2261,8 @@ static int ext4_symlink(struct inode *dir,
if (l > dir->i_sb->s_blocksize)
return -ENAMETOOLONG;
+ dquot_initialize(dir);
+
retry:
handle = ext4_journal_start(dir, EXT4_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 5 +
@@ -2309,6 +2321,8 @@ static int ext4_link(struct dentry *old_dentry,
if (inode->i_nlink >= EXT4_LINK_MAX)
return -EMLINK;
+ dquot_initialize(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.
@@ -2359,12 +2373,15 @@ 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;
+ dquot_initialize(old_dir);
+ dquot_initialize(new_dir);
+
old_bh = new_bh = dir_bh = NULL;
/* Initialize quotas before so that eventual writes go
* in separate transaction */
if (new_dentry->d_inode)
- vfs_dq_init(new_dentry->d_inode);
+ dquot_initialize(new_dentry->d_inode);
handle = ext4_journal_start(old_dir, 2 *
EXT4_DATA_TRANS_BLOCKS(old_dir->i_sb) +
EXT4_INDEX_EXTRA_TRANS_BLOCKS + 2);