diff options
Diffstat (limited to 'block/blktrace.c')
-rw-r--r-- | block/blktrace.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/block/blktrace.c b/block/blktrace.c index 17bbdb811aa7..74e02c04b2da 100644 --- a/block/blktrace.c +++ b/block/blktrace.c | |||
@@ -31,8 +31,8 @@ static unsigned int blktrace_seq __read_mostly = 1; | |||
31 | /* | 31 | /* |
32 | * Send out a notify message. | 32 | * Send out a notify message. |
33 | */ | 33 | */ |
34 | static unsigned int trace_note(struct blk_trace *bt, pid_t pid, int action, | 34 | static void trace_note(struct blk_trace *bt, pid_t pid, int action, |
35 | const void *data, size_t len) | 35 | const void *data, size_t len) |
36 | { | 36 | { |
37 | struct blk_io_trace *t; | 37 | struct blk_io_trace *t; |
38 | 38 | ||
@@ -49,8 +49,6 @@ static unsigned int trace_note(struct blk_trace *bt, pid_t pid, int action, | |||
49 | t->pdu_len = len; | 49 | t->pdu_len = len; |
50 | memcpy((void *) t + sizeof(*t), data, len); | 50 | memcpy((void *) t + sizeof(*t), data, len); |
51 | } | 51 | } |
52 | |||
53 | return blktrace_seq; | ||
54 | } | 52 | } |
55 | 53 | ||
56 | /* | 54 | /* |
@@ -59,9 +57,8 @@ static unsigned int trace_note(struct blk_trace *bt, pid_t pid, int action, | |||
59 | */ | 57 | */ |
60 | static void trace_note_tsk(struct blk_trace *bt, struct task_struct *tsk) | 58 | static void trace_note_tsk(struct blk_trace *bt, struct task_struct *tsk) |
61 | { | 59 | { |
62 | tsk->btrace_seq = trace_note(bt, tsk->pid, | 60 | tsk->btrace_seq = blktrace_seq; |
63 | BLK_TN_PROCESS, | 61 | trace_note(bt, tsk->pid, BLK_TN_PROCESS, tsk->comm, sizeof(tsk->comm)); |
64 | tsk->comm, sizeof(tsk->comm)); | ||
65 | } | 62 | } |
66 | 63 | ||
67 | static void trace_note_time(struct blk_trace *bt) | 64 | static void trace_note_time(struct blk_trace *bt) |