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authorTheodore Ts'o <tytso@mit.edu>2018-02-18 20:53:23 -0500
committerTheodore Ts'o <tytso@mit.edu>2018-02-18 20:53:23 -0500
commitccf0f32acd436b9e554303fd571f1bbf5f49d8e2 (patch)
tree5d330ee65e4c6a62946974c35cb0c17646548f74 /fs/ext4/ioctl.c
parent7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff)
ext4: add tracepoints for shutdown and file system errors
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ioctl.c')
-rw-r--r--fs/ext4/ioctl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 7e99ad02f1ba..4d1b1575f8ac 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -481,6 +481,7 @@ static int ext4_shutdown(struct super_block *sb, unsigned long arg)
return 0;
ext4_msg(sb, KERN_ALERT, "shut down requested (%d)", flags);
+ trace_ext4_shutdown(sb, flags);
switch (flags) {
case EXT4_GOING_FLAGS_DEFAULT: