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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
commitd635711daa98be86d4c7fd01499c34f566b54ccb (patch)
treeaa5cc3760a27c3d57146498cb82fa549547de06c /fs/btrfs/transaction.c
parentc91265cd0efb83778f015b4d4b1129bd2cfd075e (diff)
Linux-libre 4.6.2-gnu
Diffstat (limited to 'fs/btrfs/transaction.c')
-rw-r--r--fs/btrfs/transaction.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index b6031ce47..43885e51b 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -637,6 +637,8 @@ struct btrfs_trans_handle *btrfs_start_transaction_fallback_global_rsv(
trans->block_rsv = &root->fs_info->trans_block_rsv;
trans->bytes_reserved = num_bytes;
+ trace_btrfs_space_reservation(root->fs_info, "transaction",
+ trans->transid, num_bytes, 1);
return trans;
}
@@ -1333,7 +1335,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
struct dentry *dentry;
struct extent_buffer *tmp;
struct extent_buffer *old;
- struct timespec cur_time = CURRENT_TIME;
+ struct timespec cur_time;
int ret = 0;
u64 to_reserve = 0;
u64 index = 0;
@@ -1375,12 +1377,16 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
rsv = trans->block_rsv;
trans->block_rsv = &pending->block_rsv;
trans->bytes_reserved = trans->block_rsv->reserved;
-
+ trace_btrfs_space_reservation(root->fs_info, "transaction",
+ trans->transid,
+ trans->bytes_reserved, 1);
dentry = pending->dentry;
parent_inode = pending->dir;
parent_root = BTRFS_I(parent_inode)->root;
record_root_in_trans(trans, parent_root);
+ cur_time = current_fs_time(parent_inode->i_sb);
+
/*
* insert the directory item
*/
@@ -1523,7 +1529,8 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
btrfs_i_size_write(parent_inode, parent_inode->i_size +
dentry->d_name.len * 2);
- parent_inode->i_mtime = parent_inode->i_ctime = CURRENT_TIME;
+ parent_inode->i_mtime = parent_inode->i_ctime =
+ current_fs_time(parent_inode->i_sb);
ret = btrfs_update_inode_fallback(trans, parent_root, parent_inode);
if (ret) {
btrfs_abort_transaction(trans, root, ret);