From 1f54181c2df1fb92c3323a6dbf8273fb66b883b6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=A9r=C3=A9mie=20Galarneau?= Date: Sat, 17 Oct 2015 19:41:47 -0400 Subject: [PATCH] Port: Don't use SIGUNUSED which is not defined on Solaris MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Organization: O.S. Systems Software LTDA. Upstream-Status: Backport [2.8.0] Signed-off-by: Jérémie Galarneau --- src/common/runas.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/src/common/runas.c b/src/common/runas.c index 57f7382..0825470 100644 --- a/src/common/runas.c +++ b/src/common/runas.c @@ -530,21 +530,13 @@ int run_as_rmdir_recursive(const char *path, uid_t uid, gid_t gid) static int reset_sighandler(void) { - int sig, ret = 0; + int sig; - for (sig = SIGHUP; sig <= SIGUNUSED; sig++) { - /* Skip unblockable signals. */ - if (sig == SIGKILL || sig == SIGSTOP) { - continue; - } - if (signal(sig, SIG_DFL) == SIG_ERR) { - PERROR("reset signal %d", sig); - ret = -1; - goto end; - } + DBG("Resetting run_as worker signal handlers to default"); + for (sig = 1; sig <= 31; sig++) { + (void) signal(sig, SIG_DFL); } -end: - return ret; + return 0; } static -- 2.6.2