mount and umount could leak loop device allocations causing the system to

quickly run out.  Also disable init's SIGHUP handler during shutdown.
 -Erik

1 files changed, 4 insertions, 0 deletions

diff --git a/internal.h b/internal.h
index 500a63e..9611c19 100644
--- a/internal.h
+++ b/internal.h
@@ -175,6 +175,10 @@ extern int check_wildcard_match(const char* text, const char* pattern);
 extern long getNum (const char *cp);
 extern pid_t findInitPid();
 
+#if defined BB_FEATURE_MOUNT_LOOP
+extern int del_loop(const char *device);
+#endif
+
 #if defined BB_GUNZIP || defined BB_GZIP || defined BB_PRINTF || defined BB_TAIL
 extern void *xmalloc (size_t size);
 extern void error(char *msg);