diff options
| -rw-r--r-- | tools/perf/util/trace-event-read.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 644ad3b4ede..af215c0d237 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -43,7 +43,7 @@ int file_bigendian; int host_bigendian; static int long_size; -static ssize_t calc_data_size; +static ssize_t trace_data_size; static bool repipe; static int __do_read(int fd, void *buf, int size) @@ -83,8 +83,7 @@ static int do_read(void *data, int size) return -1; } - if (calc_data_size) - calc_data_size += r; + trace_data_size += r; return r; } @@ -155,8 +154,7 @@ static char *read_string(void) break; } - if (calc_data_size) - calc_data_size += size; + trace_data_size += size; str = malloc(size); if (str) @@ -356,9 +354,7 @@ ssize_t trace_report(int fd, struct pevent **ppevent, bool __repipe) *ppevent = NULL; - calc_data_size = 1; repipe = __repipe; - input_fd = fd; if (do_read(buf, 3) < 0) @@ -417,8 +413,7 @@ ssize_t trace_report(int fd, struct pevent **ppevent, bool __repipe) if (err) goto out; - size = calc_data_size - 1; - calc_data_size = 0; + size = trace_data_size; repipe = false; if (show_funcs) { |