From 92a1bf76a89ad338f00eb9a2c7689a3907fbcaad Mon Sep 17 00:00:00 2001 From: Liu Bo Date: Thu, 17 Nov 2016 15:00:50 -0800 Subject: Btrfs: add 'inode' for extent map tracepoint 'inode' is an important field for btrfs_get_extent, lets trace it. Signed-off-by: Liu Bo Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/btrfs/inode.c') diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index a713d9d324b0..fab189c67eff 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7059,7 +7059,7 @@ insert: write_unlock(&em_tree->lock); out: - trace_btrfs_get_extent(root, em); + trace_btrfs_get_extent(root, inode, em); btrfs_free_path(path); if (trans) { -- cgit v1.2.3