Commit 5a58ec87 authored May 17, 2010 by Li Zefan Committed by Theodore Ts'o May 17, 2010

ext4: Add a missing trace hook



Commit f8ec9d68 added a
trace event ext4_da_release_space, but didn't add some
corresponding trace hook.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

parent 0617b83f

fs/ext4/inode.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1893,6 +1893,7 @@ static void ext4_da_release_space(struct inode *inode, int to_free)

		spin_lock(&EXT4_I(inode)->i_block_reservation_lock);

		trace_ext4_da_release_space(inode, to_free);
		if (unlikely(to_free > ei->i_reserved_data_blocks)) {
		/*
		* if there aren't enough reserved blocks, then the