D31287.id92681.diff
No OneTemporary
Actions

Size

823 B

Referenced Files

None

Subscribers

None

D31287.id92681.diff
View Options

	Index: sys/kern/vfs_mount.c
	===================================================================
	--- sys/kern/vfs_mount.c
	+++ sys/kern/vfs_mount.c
	@@ -2562,10 +2562,18 @@
	return;
	sbuf_printf(sb, " %s=\"", what);
	TAILQ_FOREACH(opt, opts, link) {
	- if (opt->name[0] == '\0' \|\| (opt->len > 0 && (char )opt->value == '\0'))
	+ if (opt->name[0] == '\0')
	continue;
	devctl_safe_quote_sb(sb, opt->name);
	- if (opt->len > 0) {
	+ /*
	+ * Only print the option values for those options that are known
	+ * to be ascii strings. Many others are, but we cannot assume
	+ * that here.
	+ */
	+ if (opt->len > 1 &&
	+ (strcmp(opt->name, "fstype") == 0 \|\|
	+ strcmp(opt->name, "fspath") == 0 \|\|
	+ strcmp(opt->name, "from") == 0)) {
	sbuf_putc(sb, '=');
	devctl_safe_quote_sb(sb, opt->value);
	}