diff mbox series

[v3,11/11] Fix up symlinked mount path resolution when "[exports] rootdir" is set

Message ID 20190528203122.11401-12-trond.myklebust@hammerspace.com (mailing list archive)
State New, archived
Headers show
Series Add the "[exports] rootdir" option to nfs.conf | expand

Commit Message

Trond Myklebust May 28, 2019, 8:31 p.m. UTC 
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
---
 utils/mountd/mountd.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index f062cac28be4..33571ecbd401 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -272,7 +272,7 @@  mount_umnt_1_svc(struct svc_req *rqstp, dirpath *argp, void *UNUSED(resp))
 	if (*p == '\0')
 		p = "/";
 
-	if (realpath(p, rpath) != NULL) {
+	if (nfsd_realpath(p, rpath) != NULL) {
 		rpath[sizeof (rpath) - 1] = '\0';
 		p = rpath;
 	}
@@ -363,7 +363,7 @@  mount_pathconf_2_svc(struct svc_req *rqstp, dirpath *path, ppathcnf *res)
 	auth_reload();
 
 	/* Resolve symlinks */
-	if (realpath(p, rpath) != NULL) {
+	if (nfsd_realpath(p, rpath) != NULL) {
 		rpath[sizeof (rpath) - 1] = '\0';
 		p = rpath;
 	}
@@ -473,7 +473,7 @@  get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
 	auth_reload();
 
 	/* Resolve symlinks */
-	if (realpath(p, rpath) != NULL) {
+	if (nfsd_realpath(p, rpath) != NULL) {
 		rpath[sizeof (rpath) - 1] = '\0';
 		p = rpath;
 	}