| allow usage of getrpcbynumber() instead of getrpcbynumber_r() |
| |
| libtirpc does not implement the reentrant function getrpcbynumber_r(), |
| so allow quota to use the non-reentrant version getrpcbynumber(). This |
| should not be a problem as quota tools are not multi-threaded. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| Index: b/configure.in |
| =================================================================== |
| --- a/configure.in |
| +++ b/configure.in |
| @@ -182,6 +182,12 @@ |
| AC_C_CONST |
| AC_C_INLINE |
| |
| +AC_CHECK_FUNCS([getrpcbynumber getrpcbynumber_r]) |
| + |
| +if test "$ac_cv_func_getrpcbynumber_r" != "yes" -a "$ac_cv_func_getrpcbynumber" != "yes"; then |
| + AC_MSG_ERROR([Neither getrpcbynumber_r nor getrpcbynumber are available]) |
| +fi |
| + |
| AC_ARG_ENABLE(rpc, |
| [ --enable-rpc=[yes/no] Enable RPC support [default=yes].], |
| , |
| Index: b/svc_socket.c |
| =================================================================== |
| --- a/svc_socket.c |
| +++ b/svc_socket.c |
| @@ -55,7 +55,12 @@ |
| addr.sin_family = AF_INET; |
| |
| if (!port) { |
| +#if HAVE_GETRPCBYNUMBER_R |
| ret = getrpcbynumber_r(number, &rpcbuf, rpcdata, sizeof(rpcdata), &rpcp); |
| +#else |
| + rpcp = getrpcbynumber(number); |
| + ret = 0; |
| +#endif |
| if (ret == 0 && rpcp != NULL) { |
| /* First try name */ |
| ret = getservbyname_r(rpcp->r_name, proto, &servbuf, servdata, |
