From d70b4f53b950676228297f0b204f2e1512c1ff6c Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 25 Apr 2013 13:24:33 +0900 Subject: f2fs: add a tracepoint on f2fs_new_inode This can help when debugging the free nid allocation flows. Reviewed-by: Namjae Jeon Signed-off-by: Jaegeuk Kim --- fs/f2fs/namei.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/f2fs') diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index c57fd18b769d..4aa26e53c935 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -63,7 +63,7 @@ static struct inode *f2fs_new_inode(struct inode *dir, umode_t mode) nid_free = true; goto out; } - + trace_f2fs_new_inode(inode, 0); mark_inode_dirty(inode); return inode; @@ -71,6 +71,7 @@ out: clear_nlink(inode); unlock_new_inode(inode); fail: + trace_f2fs_new_inode(inode, err); iput(inode); if (nid_free) alloc_nid_failed(sbi, ino); -- cgit v1.2.3