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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-04-25 13:24:33 +0900 |
|---|---|---|
| committer | Ziyan <jaraidaniel@gmail.com> | 2015-05-02 14:34:17 +0200 |
| commit | ea051b550803a8e69dce6f344db13373d626e6ed (patch) | |
| tree | e5095eba28b057206a146ce059fc09a18f2847c7 /include/trace | |
| parent | f349aa1593d45ae3ecad4db32204d89798df6d9f (diff) | |
| download | kernel_samsung_tuna-ea051b550803a8e69dce6f344db13373d626e6ed.zip kernel_samsung_tuna-ea051b550803a8e69dce6f344db13373d626e6ed.tar.gz kernel_samsung_tuna-ea051b550803a8e69dce6f344db13373d626e6ed.tar.bz2 | |
f2fs: add a tracepoint on f2fs_new_inode
This can help when debugging the free nid allocation flows.
Reviewed-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/f2fs.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index b2b2f72..52ae548 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -197,6 +197,13 @@ DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, TP_ARGS(inode) ); +DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, + + TP_PROTO(struct inode *inode, int ret), + + TP_ARGS(inode, ret) +); + TRACE_EVENT(f2fs_unlink_enter, TP_PROTO(struct inode *dir, struct dentry *dentry), |