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| author | Hongxu Jia <hongxu.jia@windriver.com> | 2017-07-12 03:27:48 -0400 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-07-17 13:49:02 +0100 |
| commit | 7d3e734481e5d400d03ffd0a12669913fd264c5f (patch) | |
| tree | 6fe315945c22c57df3ce1e0c393ad7490b812284 /scripts/lib/devtool/upgrade.py | |
| parent | 9ee6a0a6599d081767b63382a576e67aed12cf4d (diff) | |
| download | openembedded-core-7d3e734481e5d400d03ffd0a12669913fd264c5f.tar.gz openembedded-core-7d3e734481e5d400d03ffd0a12669913fd264c5f.tar.bz2 openembedded-core-7d3e734481e5d400d03ffd0a12669913fd264c5f.zip | |
dhcp: fix shutdown not work by SIGTERM while bind9 enable threads
In https://source.isc.org/git/bind9.git, since the following
commit applied:
...
commit b99bfa184bc9375421b5df915eea7dfac6a68a99
Author: Evan Hunt <each@isc.org>
Date: Wed Apr 10 13:49:57 2013 -0700
[master] unify internal and export libraries
3550. [func] Unified the internal and export versions of the
BIND libraries, allowing external clients to use
the same libraries as BIND. [RT #33131]
...
(git show b99bfa184bc9375421b5df915eea7dfac6a68a99 -- ./lib/isc/unix/app.c)
In this commit, if bind9 enable threads(ISC_PLATFORM_USETHREADS),
it blocks signal SIGHUP, SIGINT and SIGTERM in isc__app_ctxstart.
Which caused dhclient/dhcpd could not be stopped by SIGTERM.
It caused systemd's reboot hung which send SIGTERM by default.
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'scripts/lib/devtool/upgrade.py')
0 files changed, 0 insertions, 0 deletions