Merge tag 'platform-drivers-x86-v4.4-2' of git://git.infradead.org/users/dvhart/linux...

[firefly-linux-kernel-4.4.55.git] / fs / nilfs2 / mdt.c

diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c
index dee34d9902813fe1dc1d1e1703445ca8ac013284..1125f40233ffd9c849acc0f13d432f520de95e0a 100644 (file)
--- a/fs/nilfs2/mdt.c
+++ b/fs/nilfs2/mdt.c
@@ -33,6 +33,7 @@
 #include "page.h"
 #include "mdt.h"
 
+#include <trace/events/nilfs2.h>
 
 #define NILFS_MDT_MAX_RA_BLOCKS                (16 - 1)
 
@@ -68,6 +69,9 @@ nilfs_mdt_insert_new_block(struct inode *inode, unsigned long block,
        set_buffer_uptodate(bh);
        mark_buffer_dirty(bh);
        nilfs_mdt_mark_dirty(inode);
+
+       trace_nilfs2_mdt_insert_new_block(inode, inode->i_ino, block);
+
        return 0;
 }
 
@@ -158,6 +162,8 @@ nilfs_mdt_submit_block(struct inode *inode, unsigned long blkoff,
        get_bh(bh);
        submit_bh(mode, bh);
        ret = 0;
+
+       trace_nilfs2_mdt_submit_block(inode, inode->i_ino, blkoff, mode);
  out:
        get_bh(bh);
        *out_bh = bh;