Remove stack unwinder for now

It has caused more problems than it ever really solved, and is
apparently not getting cleaned up and fixed.  We can put it back when
it's stable and isn't likely to make warning or bug events worse.

In the meantime, enable frame pointers for more readable stack traces.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 5 deletions

diff --git a/Makefile b/Makefile
index dc82462b68ba..4a4720387936 100644
--- a/Makefile
+++ b/Makefile
@@ -496,11 +496,6 @@ else
 CFLAGS          += -fomit-frame-pointer
 endif
 
-ifdef CONFIG_UNWIND_INFO
-CFLAGS          += -fasynchronous-unwind-tables
-LDFLAGS_vmlinux += --eh-frame-hdr
-endif
-
 ifdef CONFIG_DEBUG_INFO
 CFLAGS          += -g
 endif