diff options
| author | Yann Droneaud <ydroneaud@opteya.com> | 2013-12-11 23:01:50 +0100 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-12-20 10:54:33 -0800 |
| commit | 98a37510ec1452817600d8ea47cff1d9f8d9bec8 (patch) | |
| tree | 90b321acf45da2e3aafc2f3e80b9a3c6ef775567 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | c780d82a74cdf247a81f877ecae569b3a248f89b (diff) | |
IB/uverbs: Set error code when fail to consume all flow_spec items
If the flow_spec items parsed count does not match the number of items
declared in the flow_attr command, or if not all bytes are used for
flow_spec items (eg. trailing garbage), a log message is reported and
the function leave through the error path. Unfortunately the error
code is currently not set.
This patch set error code to -EINVAL in such cases, so that the error
is reported to userspace instead of silently fail.
Link: http://marc.info/?i=cover.1386798254.git.ydroneaud@opteya.com>
Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions