These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / fs / nilfs2 / mdt.c

diff --git a/kernel/fs/nilfs2/mdt.c b/kernel/fs/nilfs2/mdt.c
index dee34d9..1125f40 100644 (file)
--- a/kernel/fs/nilfs2/mdt.c
+++ b/kernel/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;