From: David van Moolenbroek <david@minix3.org>
Date: Wed, 2 Sep 2015 22:40:39 +0000 (+0200)
Subject: libmagic: fail on all state transfer errors
X-Git-Url: http://zhaoyanbai.com/repos/?a=commitdiff_plain;h=78ff1e69b6affbf04bf61955a52d8752202777a8;p=minix.git

libmagic: fail on all state transfer errors

Also do not report debugging information by default.

Change-Id: I5d80a3df3c3ecc16a577d88abe6e37a792add747
---

diff --git a/minix/llvm/include/st/callback.h b/minix/llvm/include/st/callback.h
index 9287508cc..42cc6fabb 100644
--- a/minix/llvm/include/st/callback.h
+++ b/minix/llvm/include/st/callback.h
@@ -114,7 +114,7 @@ PUBLIC void st_cb_map_selement_generic(_magic_selement_t *cached_selement, _magi
 #define ST_CB_PRINT_DBG     0x02
 #define ST_CB_PRINT_ERR     0x04
 #define ST_CB_FORCE_IXFER   0x08
-#define ST_CB_DEFAULT_FLAGS (ST_CB_PRINT_DBG|ST_CB_PRINT_ERR)
+#define ST_CB_DEFAULT_FLAGS (ST_CB_PRINT_ERR)
 #define ST_CB_FLAG(F) (cb_info->st_cb_flags & F)
 
 #define ST_CB_DBG ST_CB_PRINT_DBG
diff --git a/minix/llvm/static/magic/magic_st.c b/minix/llvm/static/magic/magic_st.c
index 1af9f00b7..82ca42492 100644
--- a/minix/llvm/static/magic/magic_st.c
+++ b/minix/llvm/static/magic/magic_st.c
@@ -18,7 +18,7 @@ EXTERN endpoint_t sef_self_endpoint;
 #define DO_SKIP_UNPAIRED_PTR_TARGETS 1
 #endif
 
-#define DO_SKIP_INVARIANTS_VIOLATIONS 1
+#define DO_SKIP_INVARIANTS_VIOLATIONS 0
 
 PRIVATE st_alloc_pages *st_alloc_pages_current = NULL;
 PRIVATE int st_alloc_buff_available = 0;