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Don't ignore SIGINT and SIGQUIT. The comment said "Ignore SIGINT

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and SIGQUIT during shutdown", but rpc.umntall is also run at boot
time, so ignoring these signals is a really bad idea: it makes it
impossible to ^C the process as it waits for a server response. I
can't see any reason to block these signals during shutdown either.

MFC after:	3 days
This commit is contained in:
Ian Dowse 2001-12-09 20:18:36 +00:00
parent 0aecb59b53
commit 0e366cda47
1 changed files with 0 additions and 4 deletions
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4
usr.sbin/rpc.umntall/rpc.umntall.c
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@ -88,10 +88,6 @@ main(int argc, char **argv) {
argc -= optind; argc -= optind;
argv += optind; argv += optind;
/* Ignore SIGINT and SIGQUIT during shutdown */
signal(SIGINT, SIG_IGN);
signal(SIGQUIT, SIG_IGN);
/* Default expiretime is one day */ /* Default expiretime is one day */
if (expire == 0) if (expire == 0)
expire = 86400; expire = 86400;