linux-yocto/arch/arc
Kees Cook 5ce1264b58 sched: Add wrapper for get_wchan() to keep task blocked
commit 42a20f86dc upstream.

Having a stable wchan means the process must be blocked and for it to
stay that way while performing stack unwinding.

Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> [arm]
Tested-by: Mark Rutland <mark.rutland@arm.com> [arm64]
Link: https://lkml.kernel.org/r/20211008111626.332092234@infradead.org
Signed-off-by: Siddhi Katage <siddhi.katage@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:24:03 +02:00
..
boot ARC: [plat-hsdk]: Remove misplaced interrupt-cells property 2024-05-02 16:24:44 +02:00
configs
include sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
kernel sched: Add wrapper for get_wchan() to keep task blocked 2025-08-28 16:24:03 +02:00
lib
mm memblock: allow to specify flags with memblock_add_node() 2023-12-20 15:17:33 +01:00
plat-axs10x
plat-hsdk
plat-sim
plat-tb10x
Kbuild
Kconfig
Kconfig.debug
Makefile ARC: build: Try to guess GCC variant of cross compiler 2025-01-09 13:28:49 +01:00