X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fnfs%2Fnfsexport.c;h=782cc50806a9a5771c4d1084454c273f0e9ee3a4;hp=0e8b52b334ba3e69e8bd676c64c7f3d66827e51a;hb=18fc7a86a2a1213762cc4107565903127efadafc;hpb=9e07f5fc946f63e32028f860566c34432059c179

diff --git a/support/nfs/nfsexport.c b/support/nfs/nfsexport.c
index 0e8b52b..782cc50 100644
--- a/support/nfs/nfsexport.c
+++ b/support/nfs/nfsexport.c
@@ -93,7 +93,7 @@ nfsexport(struct nfsctl_export *exp)
 {
 	struct nfsctl_arg	arg;
 	int fd;
-	if ((fd=open("/proc/net/rpc/nfsd.fh/channel", O_RDWR))>= 0) {
+	if ((fd=open("/proc/net/rpc/nfsd.fh/channel", O_WRONLY))>= 0) {
 		close(fd);
 		return exp_unexp(exp, 1);
 	}
@@ -108,7 +108,7 @@ nfsunexport(struct nfsctl_export *exp)
 	struct nfsctl_arg	arg;
 
 	int fd;
-	if ((fd=open("/proc/net/rpc/nfsd.fh/channel", O_RDWR))>= 0) {
+	if ((fd=open("/proc/net/rpc/nfsd.fh/channel", O_WRONLY))>= 0) {
 		close(fd);
 		return exp_unexp(exp, 0);
 	}