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| author | Jakub Hrozek <jhrozek@redhat.com> | 2009-08-03 11:55:36 +0200 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2009-08-11 12:29:35 -0400 |
| commit | dd8aaf74198c084fd0aa712d56c4511978f04ebe (patch) | |
| tree | 32b5b07a2781ffe2381265f3ffeb8202cd216e91 /server/util/signal.m4 | |
| parent | b3b55f167063417c285524ba35bd9298965b834a (diff) | |
| download | sssd-dd8aaf74198c084fd0aa712d56c4511978f04ebe.tar.gz sssd-dd8aaf74198c084fd0aa712d56c4511978f04ebe.tar.xz sssd-dd8aaf74198c084fd0aa712d56c4511978f04ebe.zip | |
Make child processes exit when parent dies
The child processes call prctl() and when their parent process is
killed, they are sent SIGTERM using prctl. This is currently
Linux-specific, for non-Linuxes, a similar effect is achieved by
catching a set of common termination signals and sending SIGTERM to the
process group.
Diffstat (limited to 'server/util/signal.m4')
| -rw-r--r-- | server/util/signal.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/server/util/signal.m4 b/server/util/signal.m4 index a778020e7..747c7dbf3 100644 --- a/server/util/signal.m4 +++ b/server/util/signal.m4 @@ -1 +1 @@ -AC_CHECK_FUNCS(sigprocmask sigblock sigaction getpgrp) +AC_CHECK_FUNCS(sigprocmask sigblock sigaction getpgrp prctl) |