Tiwei Bie 8a73401dac um: Always dump trace for specified task in show_stack ...

[ Upstream commit 0f659ff362 ]

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>

2024-12-14 19:54:07 +01:00

..

skas

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asm-offsets.c

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config.c.in

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dtb.c

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dyn.lds.S

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early_printk.c

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exec.c

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exitcode.c

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gprof_syms.c

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initrd.c

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ioport.c

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irq.c

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kmsg_dump.c

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ksyms.c

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load_file.c

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maccess.c

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Makefile

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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

2024-12-14 19:54:06 +01:00

process.c

um: Fix the return value of elf_core_copy_task_fpregs

2024-12-14 19:54:06 +01:00

ptrace.c

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reboot.c

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sigio.c

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signal.c

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stacktrace.c

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sysrq.c

um: Always dump trace for specified task in show_stack

2024-12-14 19:54:07 +01:00

time.c

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

2024-08-03 08:49:47 +02:00

tlb.c

um: remove vma linked list walk

2022-09-26 19:46:20 -07:00

trap.c

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

2023-07-01 13:16:25 +02:00

um_arch.c

um/cpu: Switch to arch_cpu_finalize_init()

2023-08-08 20:03:47 +02:00

um_arch.h

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umid.c

uml: Remove the initialization of statics to 0

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

uml.lds.S

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vmlinux.lds.S

UML: define RUNTIME_DISCARD_EXIT

2023-03-17 08:50:32 +01:00