diff options
| author | Ben Pfaff <blp@nicira.com> | 2012-12-26 12:45:34 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2012-12-26 13:03:29 -0800 |
| commit | ee85571d9ff1ce50b4cc343bb58170ce1548738a (patch) | |
| tree | 7ca5d0e9fcb4a4970b386d8aaa3532d9854b92c3 /SubmittingPatches | |
| parent | 8963743a95f53933249e468492b163747f1b2b73 (diff) | |
ovs-ctl: Exit, instead of resuming, after handling fatal signals.
When I wrote the "trap" calls in ovs-ctl, I had the mistaken notion that
"trap $cmd $signal" would execute $cmd and then exit when $signal was
caught. This is incorrect. Instead, it executes $cmd and then resumes
executing the shell script.
On the other hand, "trap $cmd 0" does by itself what I wanted: it causes
the shell to execute $cmd and then exits due to the signal. So this commit
changes the offending traps to use this form.
Bug #14290.
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Kyle Mestery <kmestery@cisco.com>
Diffstat (limited to 'SubmittingPatches')
0 files changed, 0 insertions, 0 deletions