diff options
Diffstat (limited to 'login/programs/pt_chown.c')
| -rw-r--r-- | login/programs/pt_chown.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/login/programs/pt_chown.c b/login/programs/pt_chown.c index e8d4716996..4f67af7d37 100644 --- a/login/programs/pt_chown.c +++ b/login/programs/pt_chown.c @@ -23,6 +23,7 @@ #include <grp.h> #include <libintl.h> #include <locale.h> +#include <signal.h> #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -148,6 +149,11 @@ main (int argc, char *argv[]) uid_t euid = geteuid (); uid_t uid = getuid (); int remaining; + sigset_t signalset; + + /* Clear any signal mask from the parent process. */ + sigemptyset (&signalset); + sigprocmask (SIG_SETMASK, &signalset, NULL); if (argc == 1 && euid == 0) { |