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-rw-r--r--support/include/nfs/export.h3
-rw-r--r--support/nfs/exports.c4
2 files changed, 6 insertions, 1 deletions
diff --git a/support/include/nfs/export.h b/support/include/nfs/export.h
index 1194255..0eca828 100644
--- a/support/include/nfs/export.h
+++ b/support/include/nfs/export.h
@@ -18,7 +18,8 @@
#define NFSEXP_ASYNC 0x0010
#define NFSEXP_GATHERED_WRITES 0x0020
#define NFSEXP_NOREADDIRPLUS 0x0040
-/* 80, 100 unused */
+#define NFSEXP_SECURITY_LABEL 0x0080
+/* 0x100 unused */
#define NFSEXP_NOHIDE 0x0200
#define NFSEXP_NOSUBTREECHECK 0x0400
#define NFSEXP_NOAUTHNLM 0x0800
diff --git a/support/nfs/exports.c b/support/nfs/exports.c
index d992747..92bd6e6 100644
--- a/support/nfs/exports.c
+++ b/support/nfs/exports.c
@@ -274,6 +274,8 @@ putexportent(struct exportent *ep)
"no_" : "");
if (ep->e_flags & NFSEXP_NOREADDIRPLUS)
fprintf(fp, "nordirplus,");
+ if (ep->e_flags & NFSEXP_SECURITY_LABEL)
+ fprintf(fp, "security_label,");
fprintf(fp, "%spnfs,", (ep->e_flags & NFSEXP_PNFS)? "" : "no_");
if (ep->e_flags & NFSEXP_FSID) {
fprintf(fp, "fsid=%d,", ep->e_fsid);
@@ -543,6 +545,8 @@ parseopts(char *cp, struct exportent *ep, int warn, int *had_subtree_opt_ptr)
setflags(NFSEXP_ASYNC, active, ep);
else if (!strcmp(opt, "nordirplus"))
setflags(NFSEXP_NOREADDIRPLUS, active, ep);
+ else if (!strcmp(opt, "security_label"))
+ setflags(NFSEXP_SECURITY_LABEL, active, ep);
else if (!strcmp(opt, "nohide"))
setflags(NFSEXP_NOHIDE, active, ep);
else if (!strcmp(opt, "hide"))