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authorDenis Vlasenko2007-07-31 17:09:44 +0000
committerDenis Vlasenko2007-07-31 17:09:44 +0000
commita1b16f4d5c0dd119f85f13c8cb1399a701a3e815 (patch)
treeb306578a615c33768fbd00ca05f5fbfab3787267 /libbb/vfork_daemon_rexec.c
parentf1f1b69dc12d489ef8b8cd1fb4114d404407e481 (diff)
downloadbusybox-a1b16f4d5c0dd119f85f13c8cb1399a701a3e815.zip
busybox-a1b16f4d5c0dd119f85f13c8cb1399a701a3e815.tar.gz
start_stop_daemon: NOMMU fix; smaller fixes
Diffstat (limited to 'libbb/vfork_daemon_rexec.c')
-rw-r--r--libbb/vfork_daemon_rexec.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c
index ea7b475..f7c6209 100644
--- a/libbb/vfork_daemon_rexec.c
+++ b/libbb/vfork_daemon_rexec.c
@@ -244,8 +244,6 @@ void bb_daemonize_or_rexec(int flags, char **argv)
{
int fd;
- fd = xopen(bb_dev_null, O_RDWR);
-
if (flags & DAEMON_CHDIR_ROOT)
xchdir("/");
@@ -255,6 +253,8 @@ void bb_daemonize_or_rexec(int flags, char **argv)
close(2);
}
+ fd = xopen(bb_dev_null, O_RDWR);
+
while ((unsigned)fd < 2)
fd = dup(fd); /* have 0,1,2 open at least to /dev/null */