From: Marco Elver <elver@google.com>
Date: Tue, 24 Nov 2020 11:02:10 +0000 (+0100)
Subject: random32: Re-enable KCSAN instrumentation
X-Git-Tag: Ubuntu-5.13.0-19.19~3926^2~1^2
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=567a83e6872c15b2080d1d03de71868cd0ae7cea;p=mirror_ubuntu-jammy-kernel.git

random32: Re-enable KCSAN instrumentation

Re-enable KCSAN instrumentation, now that KCSAN no longer relies on code
in lib/random32.c.

Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---

diff --git a/lib/Makefile b/lib/Makefile
index afeff05fa8c5..dc09208b15e8 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -27,9 +27,6 @@ KASAN_SANITIZE_string.o := n
 CFLAGS_string.o += -fno-stack-protector
 endif
 
-# Used by KCSAN while enabled, avoid recursion.
-KCSAN_SANITIZE_random32.o := n
-
 lib-y := ctype.o string.o vsprintf.o cmdline.o \
 	 rbtree.o radix-tree.o timerqueue.o xarray.o \
 	 idr.o extable.o sha1.o irq_regs.o argv_split.o \