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| author | jiung-yu <jiung.yu@samsung.com> | 2022-06-17 13:54:38 +0900 |
|---|---|---|
| committer | jiung-yu <jiung.yu@samsung.com> | 2022-06-17 13:55:02 +0900 |
| commit | 346911646d7804ee00db6a495c22fc61d188a808 (patch) | |
| tree | 8644ecd12ac33fa4323b9f7e109ead69c8430ae4 | |
| parent | acb1a41f1073f5fced4bad97a96654fca9b757a6 (diff) | |
| download | toybox-346911646d7804ee00db6a495c22fc61d188a808.tar.gz toybox-346911646d7804ee00db6a495c22fc61d188a808.tar.bz2 toybox-346911646d7804ee00db6a495c22fc61d188a808.zip | |
Exit when there's error on select()submit/tizen/20220617.051704
Description: Sometimes there's an issue that dhcpd isn't killed
by SigTerm and it consumes all CPU usage.
We can't reproduce the issue but I think we can terminate
dhcpd when select returns an error and errno is not EINTR.
Change-Id: I16759a7a5eb35e594eac175496e6f5d87d7d4d25
Signed-off-by: Yu jiung <jiung.yu@samsung.com>
| -rw-r--r-- | packaging/toybox.spec | 2 | ||||
| -rw-r--r-- | toys/pending/dhcpd.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/packaging/toybox.spec b/packaging/toybox.spec index 07d23e8..4a67ea7 100644 --- a/packaging/toybox.spec +++ b/packaging/toybox.spec @@ -1,6 +1,6 @@ Name: toybox Version: 0.6.0 -Release: 1%{?dist} +Release: 2%{?dist} Summary: Single binary providing simplified versions of system commands Group: Base/Utilities License: BSD-2.0 diff --git a/toys/pending/dhcpd.c b/toys/pending/dhcpd.c index e30c249..2adc60d 100644 --- a/toys/pending/dhcpd.c +++ b/toys/pending/dhcpd.c @@ -1713,8 +1713,8 @@ void dhcpd_main(void) waited += (unsigned) time(NULL) - timestmp; continue; } - dbg("Error in select wait again...\n"); - continue; + dbg("Don't wait on Error in select\n"); + exit(0); } if (!retval) { // Timed out dbg("select wait Timed Out...\n"); |