X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fstatd%2Fstatd.c;h=b57f71bb0091bf1bc46096e5dbb996d88cc33107;hp=93c394f160401fa896dfece800cb2ea09d022b64;hb=06c962bc87aba28a3169be6a18ce8d52060b661f;hpb=2ff7a4def6b60f2d1868d3da2a537b90ee058d30

diff --git a/utils/statd/statd.c b/utils/statd/statd.c
index 93c394f..b57f71b 100644
--- a/utils/statd/statd.c
+++ b/utils/statd/statd.c
@@ -18,6 +18,7 @@
 #include <rpc/rpc.h>
 #include <rpc/pmap_clnt.h>
 #include <rpcmisc.h>
+#include <sys/resource.h>
 #include <grp.h>
 #include "statd.h"
 #include "version.h"
@@ -209,6 +210,7 @@ int main (int argc, char **argv)
 	int pid;
 	int arg;
 	int port = 0, out_port = 0;
+	struct rlimit rlim;
 
 	int pipefds[2] = { -1, -1};
 	char status;
@@ -320,6 +322,21 @@ int main (int argc, char **argv)
 						   daemon mode. */
 	}
 
+	if (getrlimit (RLIMIT_NOFILE, &rlim) != 0)
+		fprintf(stderr, "%s: getrlimit (RLIMIT_NOFILE) failed: %s\n",
+				argv [0], strerror(errno));
+	else {
+		/* glibc sunrpc code dies if getdtablesize > FD_SETSIZE */
+		if (rlim.rlim_cur > FD_SETSIZE) {
+			rlim.rlim_cur = FD_SETSIZE;
+
+			if (setrlimit (RLIMIT_NOFILE, &rlim) != 0) {
+				fprintf(stderr, "%s: setrlimit (RLIMIT_NOFILE) failed: %s\n",
+					argv [0], strerror(errno));
+			}
+		}
+	}
+
 #ifdef SIMULATIONS
 	if (argc > 1)
 		/* LH - I _really_ need to update simulator... */