MIPS: Define RUNTIME_DISCARD_EXIT in LD script

Origin: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?h=mips-fixes&id=6dcbd0a69c84a8ae7a442840a8cf6b1379dc8f16

MIPS's exit sections are discarded at runtime as well.

Fixes link error:
`.exit.text' referenced in section `__jump_table' of fs/fuse/inode.o:
defined in discarded section `.exit.text' of fs/fuse/inode.o

Fixes: 99cb0d917ffa ("arch: fix broken BuildID for arm64 and riscv")
Reported-by: "kernelci.org bot" <bot@kernelci.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Gbp-Pq: Topic bugfix/mips
Gbp-Pq: Name MIPS-Define-RUNTIME_DISCARD_EXIT-in-LD-script.patch

diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index 09fa4705ce8eb34ca53ecc5ce6f2785e62bf5e37..64afe075df0894eff2b2eeea93c099400fab261f 100644 (file)
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -15,6 +15,8 @@
 #define EMITS_PT_NOTE
 #endif
 
+#define RUNTIME_DISCARD_EXIT
+
 #include <asm-generic/vmlinux.lds.h>
 
 #undef mips