diff options
| author | Ahmad Fatoum <ahmad@a3f.at> | 2019-08-27 17:09:16 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-09-09 15:16:08 +0200 |
| commit | e098835f87dc56f6fa4399d7000af8e1f413bf1d (patch) | |
| tree | 7e71b31147e52721f772845b6886e69a830b8444 /arch/sandbox/Kconfig | |
| parent | 9bc174167070d358f126631ad407050767a12792 (diff) | |
| download | barebox-e098835f87dc56f6fa4399d7000af8e1f413bf1d.tar.gz barebox-e098835f87dc56f6fa4399d7000af8e1f413bf1d.tar.xz | |
sandbox: use sanitizer unwind for dump_stack if available
The sanitize unwind looks pretty and is just a function call away if we
are compiling with KASAN or UBSAN. Use it if available.
Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/sandbox/Kconfig')
| -rw-r--r-- | arch/sandbox/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/sandbox/Kconfig b/arch/sandbox/Kconfig index 5227cb624f..7c0c4c4574 100644 --- a/arch/sandbox/Kconfig +++ b/arch/sandbox/Kconfig @@ -15,3 +15,9 @@ config LINUX config ARCH_LINUX bool + +config SANDBOX_UNWIND + bool + default y + select ARCH_HAS_STACK_DUMP + depends on UBSAN || KASAN |