diff options
| author | Zhouyang Jia <[email protected]> | 2018-06-15 07:34:52 +0800 |
|---|---|---|
| committer | Juergen Gross <[email protected]> | 2018-06-19 14:27:41 +0200 |
| commit | 84c029a73327cef571eaa61c7d6e67e8031b52ec (patch) | |
| tree | 1507bbe45e47955e2d88a829c195a790682f036d /tools/perf/util/trace-event-scripting.c | |
| parent | 1fe83888a2b776c204cb06629700adfb8e9cc123 (diff) | |
xen: add error handling for xenbus_printf
When xenbus_printf fails, the lack of error-handling code may
cause unexpected results.
This patch adds error-handling code after calling xenbus_printf.
Signed-off-by: Zhouyang Jia <[email protected]>
Reviewed-by: Boris Ostrovsky <[email protected]>
Signed-off-by: Juergen Gross <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions