diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-21 00:29:17 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-21 00:29:17 +0000 |
| commit | 0ad82344743e990e6985a8ee1b39a85fc4126084 (patch) | |
| tree | c56e7cdb46ad73dd819ce77ed78827651d4253ec /util-linux/switch_root.c | |
| parent | 1b47bbdfa485aa7361c44718ddb29ba75a9cfe7b (diff) | |
| download | busybox-0ad82344743e990e6985a8ee1b39a85fc4126084.tar.gz | |
switch_root: print errno on failure
Diffstat (limited to 'util-linux/switch_root.c')
| -rw-r--r-- | util-linux/switch_root.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util-linux/switch_root.c b/util-linux/switch_root.c index 21cc99229..08aa72597 100644 --- a/util-linux/switch_root.c +++ b/util-linux/switch_root.c @@ -97,7 +97,7 @@ int switch_root_main(int argc UNUSED_PARAM, char **argv) // Overmount / with newdir and chroot into it. The chdir is needed to // recalculate "." and ".." links. if (mount(".", "/", NULL, MS_MOVE, NULL)) - bb_error_msg_and_die("error moving root"); + bb_perror_msg_and_die("error moving root"); xchroot("."); xchdir("/"); |