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authorChris Mason <chris.mason@oracle.com>2007-04-24 11:52:22 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2007-04-24 11:52:22 -0400
commitb51338628f604d9b4ed3c776839a484a30e12fb7 (patch)
tree8e1a6402a5bf857eba371d10e6b6a69f6abb8f0b /fs
parent5e82849e63723afe720d4b325d04a989f6247cce (diff)
Btrfs: add dirty_inode call
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/btrfs/super.c26
1 files changed, 19 insertions, 7 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 6940a907654d..43f081593c45 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -722,17 +722,27 @@ static int btrfs_write_inode(struct inode *inode, int wait)
722{ 722{
723 struct btrfs_root *root = BTRFS_I(inode)->root; 723 struct btrfs_root *root = BTRFS_I(inode)->root;
724 struct btrfs_trans_handle *trans; 724 struct btrfs_trans_handle *trans;
725 int ret; 725 int ret = 0;
726
727 if (wait) {
728 mutex_lock(&root->fs_info->fs_mutex);
729 trans = btrfs_start_transaction(root, 1);
730 ret = btrfs_commit_transaction(trans, root);
731 mutex_unlock(&root->fs_info->fs_mutex);
732 }
733 return ret;
734}
735
736static void btrfs_dirty_inode(struct inode *inode)
737{
738 struct btrfs_root *root = BTRFS_I(inode)->root;
739 struct btrfs_trans_handle *trans;
726 740
727 mutex_lock(&root->fs_info->fs_mutex); 741 mutex_lock(&root->fs_info->fs_mutex);
728 trans = btrfs_start_transaction(root, 1); 742 trans = btrfs_start_transaction(root, 1);
729 ret = btrfs_update_inode(trans, root, inode); 743 btrfs_update_inode(trans, root, inode);
730 if (wait) 744 btrfs_end_transaction(trans, root);
731 btrfs_commit_transaction(trans, root);
732 else
733 btrfs_end_transaction(trans, root);
734 mutex_unlock(&root->fs_info->fs_mutex); 745 mutex_unlock(&root->fs_info->fs_mutex);
735 return ret;
736} 746}
737 747
738static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans, 748static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans,
@@ -2390,6 +2400,7 @@ static int btrfs_statfs(struct dentry *dentry, struct kstatfs *buf)
2390 buf->f_type = BTRFS_SUPER_MAGIC; 2400 buf->f_type = BTRFS_SUPER_MAGIC;
2391 return 0; 2401 return 0;
2392} 2402}
2403
2393static struct file_system_type btrfs_fs_type = { 2404static struct file_system_type btrfs_fs_type = {
2394 .owner = THIS_MODULE, 2405 .owner = THIS_MODULE,
2395 .name = "btrfs", 2406 .name = "btrfs",
@@ -2405,6 +2416,7 @@ static struct super_operations btrfs_super_ops = {
2405 .write_super = btrfs_write_super, 2416 .write_super = btrfs_write_super,
2406 .sync_fs = btrfs_sync_fs, 2417 .sync_fs = btrfs_sync_fs,
2407 .write_inode = btrfs_write_inode, 2418 .write_inode = btrfs_write_inode,
2419 .dirty_inode = btrfs_dirty_inode,
2408 .alloc_inode = btrfs_alloc_inode, 2420 .alloc_inode = btrfs_alloc_inode,
2409 .destroy_inode = btrfs_destroy_inode, 2421 .destroy_inode = btrfs_destroy_inode,
2410 .statfs = btrfs_statfs, 2422 .statfs = btrfs_statfs,