lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Btrfs: take away the num_items argument from btrfs_join_transaction

Browse Source 
I keep forgetting that btrfs_join_transaction() just ignores the num_items
argument, which leads me to sending pointless patches and looking stupid :).  So
just kill the num_items argument from btrfs_join_transaction and
btrfs_start_ioctl_transaction, since neither of them use it.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
This commit is contained in:
Josef Bacik
2011-04-13 12:54:33 -04:00
parent 74b2107543
commit 7a7eaa40a3
7 changed files with 42 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
fs/btrfs/extent-tree.c
View File

@@ -3174,7 +3174,7 @@ again:
spin_unlock(&data_sinfo->lock);
alloc:
alloc_target = btrfs_get_alloc_profile(root, 1);
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
if (IS_ERR(trans))
return PTR_ERR(trans);
@@ -3202,7 +3202,7 @@ alloc:
commit_trans:
if (!committed && !root->fs_info->open_ioctl_trans) {
committed = 1;
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
if (IS_ERR(trans))
return PTR_ERR(trans);
ret = btrfs_commit_transaction(trans, root);
@@ -3589,7 +3589,7 @@ again:
goto out;
ret = -ENOSPC;
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
if (IS_ERR(trans))
goto out;
ret = btrfs_commit_transaction(trans, root);
@@ -3816,7 +3816,7 @@ int btrfs_block_rsv_check(struct btrfs_trans_handle *trans,
if (trans)
return -EAGAIN;
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
BUG_ON(IS_ERR(trans));
ret = btrfs_commit_transaction(trans, root);
return 0;
@@ -7649,7 +7649,7 @@ int btrfs_drop_dead_reloc_roots(struct btrfs_root *root)
BUG_ON(reloc_root->commit_root != NULL);
while (1) {
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
BUG_ON(IS_ERR(trans));
mutex_lock(&root->fs_info->drop_mutex);
@@ -8176,7 +8176,7 @@ int btrfs_set_block_group_ro(struct btrfs_root *root,
BUG_ON(cache->ro);
trans = btrfs_join_transaction(root, 1);
trans = btrfs_join_transaction(root);
BUG_ON(IS_ERR(trans));
alloc_flags = update_block_group_flags(root, cache->flags);