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btrfs: Replace CURRENT_TIME by current_fs_time()

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CURRENT_TIME macro is not appropriate for filesystems as it
doesn't use the right granularity for filesystem timestamps.
Use current_fs_time() instead.

Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <jbacik@fb.com>
Cc: linux-btrfs@vger.kernel.org
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Deepa Dinamani
2016-02-06 23:57:21 -08:00
committed by David Sterba
parent 8f682f6955
commit 04b285f35e
6 changed files with 26 additions and 22 deletions
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7
fs/btrfs/transaction.c
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@@ -1333,7 +1333,7 @@ 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;
@@ -1381,6 +1381,8 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
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 +1525,8 @@ 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);