Tiwei Bie e7b5a40b9b um: Always dump trace for specified task in show_stack ...

[ Upstream commit 0f659ff362eac69777c4c191b7e5ccb19d76c67d ]

Currently, show_stack() always dumps the trace of the current task.
However, it should dump the trace of the specified task if one is
provided. Otherwise, things like running "echo t > sysrq-trigger"
won't work as expected.

Fixes: 970e51fead ("um: Add support for CONFIG_STACKTRACE")
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20241106103933.1132365-1-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-12-09 10:32:54 +01:00

..

skas

um: make stub data pages size tweakable

2023-04-20 23:08:43 +02:00

asm-offsets.c

…

config.c.in

…

dtb.c

of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify

2024-12-09 10:31:56 +01:00

dyn.lds.S

objtool/idle: Validate __cpuidle code as noinstr

2023-01-13 11:48:15 +01:00

early_printk.c

…

exec.c

um: Switch printk calls to adhere to correct coding style

2023-02-01 22:11:28 +01:00

exitcode.c

…

gprof_syms.c

…

initrd.c

…

ioport.c

…

irq.c

um: fix 3 instances of -Wmissing-prototypes

2023-08-26 22:45:05 +02:00

kmsg_dump.c

um: kmsg_dumper: use srcu console list iterator

2022-12-02 11:25:00 +01:00

ksyms.c

…

load_file.c

…

maccess.c

…

Makefile

kbuild: remove --include-dir MAKEFLAG from top Makefile

2023-02-05 18:51:22 +09:00

mem.c

Merge tag 'mm-stable-2022-08-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-08-05 16:32:45 -07:00

physmem.c

um: Fix potential integer overflow during physmem setup

2024-12-09 10:32:54 +01:00

process.c

um: Fix the return value of elf_core_copy_task_fpregs

2024-12-09 10:32:54 +01:00

ptrace.c

ptrace/um: Replace PT_DTRACE with TIF_SINGLESTEP

2022-05-11 14:33:33 -05:00

reboot.c

…

sigio.c

…

signal.c

ptrace/um: Replace PT_DTRACE with TIF_SINGLESTEP

2022-05-11 14:33:33 -05:00

stacktrace.c

UML: add support for KASAN under x86_64

2022-07-17 23:35:22 +02:00

sysrq.c

um: Always dump trace for specified task in show_stack

2024-12-09 10:32:54 +01:00

time.c

um: time-travel: fix time-travel-start option

2024-08-03 08:54:35 +02:00

tlb.c

um: Declare fix_range_common as a static function

2023-02-01 22:11:29 +01:00

trap.c

mm: always expand the stack with the mmap write lock held

2023-06-27 09:41:30 -07:00

um_arch.c

x86/alternative: Rename apply_ibt_endbr()

2023-07-10 09:52:23 +02:00

um_arch.h

…

umid.c

uml: Remove the initialization of statics to 0

2022-09-19 23:10:07 +02:00

uml.lds.S

objtool/idle: Validate __cpuidle code as noinstr

2023-01-13 11:48:15 +01:00

vmlinux.lds.S

UML: define RUNTIME_DISCARD_EXIT

2023-02-13 10:14:31 +01:00