Eric W. Biederman 39a26d8721 exit: Add and use make_task_dead. ... commit 0e25498f8c upstream. There are two big uses of do_exit. The first is it's design use to be the guts of the exit(2) system call. The second use is to terminate a task after something catastrophic has happened like a NULL pointer in kernel code. Add a function make_task_dead that is initialy exactly the same as do_exit to cover the cases where do_exit is called to handle catastrophic failure. In time this can probably be reduced to just a light wrapper around do_task_dead. For now keep it exactly the same so that there will be no behavioral differences introducing this new concept. Replace all of the uses of do_exit that use it for catastraphic task cleanup with make_task_dead to make it clear what the code is doing. As part of this rename rewind_stack_do_exit rewind_stack_and_make_dead. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-02-01 08:27:20 +01:00
..
boards	SH: Bulk conversion to generic_handle_domain_irq()	2021-08-12 11:39:40 +01:00
boot	sh: Add missing FORCE prerequisites in Makefile	2021-09-19 10:13:42 +09:00
cchips	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
configs	Documentation, arch: Remove leftovers from CIFS_WEAK_PW_HASH	2022-01-27 11:05:21 +01:00
drivers	sh: dma: fix kconfig dependency for G2_DMA	2021-01-06 19:55:22 -05:00
include	sh: machvec: Use char[] for section boundaries	2022-10-26 12:34:36 +02:00
kernel	exit: Add and use make_task_dead.	2023-02-01 08:27:20 +01:00
lib	sh: propage the calling conventions change down to csum_partial_copy_generic()	2020-08-20 15:45:18 -04:00
math-emu	sh: math-emu: drop unused functions	2021-11-25 09:48:31 +01:00
mm	mm/memory_hotplug: remove nid parameter from arch_remove_memory()	2021-09-08 11:50:23 -07:00
tools	sh: Remove SH5-based Cayman platform	2020-08-14 22:05:06 -04:00
Kbuild	sh: move core-y in arch/sh/Makefile to arch/sh/Kbuild	2021-05-26 23:11:47 +09:00
Kconfig	Tracing updates for 5.15:	2021-09-05 11:50:41 -07:00
Kconfig.cpu	docs: sh: convert register-banks.txt to ReST	2020-06-19 14:10:13 -06:00
Kconfig.debug	sh: fix kconfig unmet dependency warning for FRAME_POINTER	2021-11-25 09:48:31 +01:00
Makefile	sh: move core-y in arch/sh/Makefile to arch/sh/Kbuild	2021-05-26 23:11:47 +09:00