2005-01-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* if_ioctl_solaris.c: (interface_list_ioctl) Save errno before calling
zserv_privs.change.
* ioctl{,_solaris}.c: (if_ioctl,if_ioctl_ipv6) Save errno before calling
zserv_privs.change.
* ipforward_solaris.c: (solaris_nd) Save errno before calling
zserv_privs.change.
* irdp_main.c: (irdp_sock_init) Save errno before calling
zserv_privs.change.
[backport candidate]
diff --git a/zebra/irdp_main.c b/zebra/irdp_main.c
index 8c16448..0db2a54 100644
--- a/zebra/irdp_main.c
+++ b/zebra/irdp_main.c
@@ -101,19 +101,21 @@
irdp_sock_init (void)
{
int ret, i;
+ int save_errno;
if ( zserv_privs.change (ZPRIVS_RAISE) )
zlog_err ("irdp_sock_init: could not raise privs, %s",
safe_strerror (errno) );
irdp_sock = socket (AF_INET, SOCK_RAW, IPPROTO_ICMP);
+ save_errno = errno;
if ( zserv_privs.change (ZPRIVS_LOWER) )
zlog_err ("irdp_sock_init: could not lower privs, %s",
safe_strerror (errno) );
if (irdp_sock < 0) {
- zlog_warn ("IRDP: can't create irdp socket %s", safe_strerror(errno));
+ zlog_warn ("IRDP: can't create irdp socket %s", safe_strerror(save_errno));
return irdp_sock;
};