From c4199f22d0f7793b70db51c01783f0d45afce3d4 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Fri, 1 Apr 2016 22:12:44 +0200 Subject: libbb: two new functions: wait_for_exitstatus(pid), xfchdir(fd) Bartosz Golaszewski proposed xfchdir() Signed-off-by: Denys Vlasenko --- util-linux/unshare.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'util-linux/unshare.c') diff --git a/util-linux/unshare.c b/util-linux/unshare.c index f1a9cdf19..b8cd4676a 100644 --- a/util-linux/unshare.c +++ b/util-linux/unshare.c @@ -57,17 +57,6 @@ static void mount_or_die(const char *source, const char *target, } } -// TODO: move to libbb -static int wait_for_exitstatus(pid_t pid) -{ - int exit_status, n; - - n = safe_waitpid(pid, &exit_status, 0); - if (n < 0) - bb_perror_msg_and_die("waitpid"); - return exit_status; -} - /* * Longest possible path to a procfs file used in unshare. Must be able to * contain the '/proc/' string, the '/ns/user' string which is the longest -- cgit v1.2.3