cmdline: missing flags for --chroot mount point

diff --git a/cmdline.c b/cmdline.c
index 10f34db..c9e719a 100644 (file)
--- a/cmdline.c
+++ b/cmdline.c
@@ -757,7 +757,7 @@ bool cmdlineParse(int argc, char *argv[], struct nsjconf_t * nsjconf)
 
        if (nsjconf->mount_proc == true) {
                if (!mountAddMountPt(nsjconf, /* src= */ NULL, "/proc", "proc", "",
-                                    nsjconf->is_root_rw == false ? MS_RDONLY : 0,      /* isDir= */
+                                    nsjconf->is_root_rw ? 0 : MS_RDONLY,       /* isDir= */
                                     true,
                                     /* mandatory= */ true, NULL, NULL, NULL, 0,
                                     /* is_symlink= */
@@ -768,13 +768,14 @@ bool cmdlineParse(int argc, char *argv[], struct nsjconf_t * nsjconf)
        if (nsjconf->chroot != NULL) {
                if (!mountAddMountPt
                    (nsjconf, nsjconf->chroot, "/", /* fs_type= */ "", /* options= */ "",
-                    nsjconf->is_root_rw == false ? MS_RDONLY : 0, /* isDir= */ true,
+                    nsjconf->is_root_rw ? (MS_BIND | MS_REC) : (MS_BIND | MS_REC | MS_RDONLY),
+                    /* isDir= */ true,
                     /* mandatory= */ true, NULL, NULL, NULL, 0, /* is_symlink= */ false)) {
                        return false;
                }
        } else {
                if (!mountAddMountPt(nsjconf, /* src= */ NULL, "/", "tmpfs", /* options= */ "",
-                                    nsjconf->is_root_rw == false ? MS_RDONLY : 0,      /* isDir= */
+                                    nsjconf->is_root_rw ? 0 : MS_RDONLY,       /* isDir= */
                                     true,
                                     /* mandatory= */ true, NULL, NULL, NULL, 0,
                                     /* is_symlink= */