More safety checks to dircache to block updates until cache is ready.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9339 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 0 deletions

diff --git a/firmware/include/dircache.h b/firmware/include/dircache.h
index 48f29806e3..4141254de6 100644
--- a/firmware/include/dircache.h
+++ b/firmware/include/dircache.h
@@ -46,6 +46,12 @@ struct dircache_maindata {
     struct dircache_entry *root_entry;
 };
 
+#define MAX_PENDING_BINDINGS 2
+struct fdbind_queue {
+    char path[MAX_PATH];
+    int fd;
+};
+
 /* Exported structures. */
 struct dircache_entry {
     struct dircache_entry *next;