Searched hist:"18 c07d23da5a48525b2955aa269b8bb108c19300" (Results 1 – 5 of 5) sorted by relevance
| /linux/arch/csky/kernel/ |
| H A D | stacktrace.c | diff 18c07d23da5a48525b2955aa269b8bb108c19300 Wed May 13 09:15:25 CEST 2020 Guo Ren <guoren@linux.alibaba.com> csky: Fixup calltrace panic
The implementation of show_stack will panic with wrong fp:
addr = *fp++;
because the fp isn't checked properly.
The current implementations of show_stack, wchan and stack_trace
haven't been designed properly, so just deprecate them.
This patch is a reference to riscv's way, all codes are modified from
arm's. The patch is passed with:
- cat /proc/<pid>/stack
- cat /proc/<pid>/wchan
- echo c > /proc/sysrq-trigger
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
|
| H A D | process.c | diff 18c07d23da5a48525b2955aa269b8bb108c19300 Wed May 13 09:15:25 CEST 2020 Guo Ren <guoren@linux.alibaba.com> csky: Fixup calltrace panic
The implementation of show_stack will panic with wrong fp:
addr = *fp++;
because the fp isn't checked properly.
The current implementations of show_stack, wchan and stack_trace
haven't been designed properly, so just deprecate them.
This patch is a reference to riscv's way, all codes are modified from
arm's. The patch is passed with:
- cat /proc/<pid>/stack
- cat /proc/<pid>/wchan
- echo c > /proc/sysrq-trigger
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
|
| /linux/arch/csky/include/asm/ |
| H A D | ptrace.h | diff 18c07d23da5a48525b2955aa269b8bb108c19300 Wed May 13 09:15:25 CEST 2020 Guo Ren <guoren@linux.alibaba.com> csky: Fixup calltrace panic
The implementation of show_stack will panic with wrong fp:
addr = *fp++;
because the fp isn't checked properly.
The current implementations of show_stack, wchan and stack_trace
haven't been designed properly, so just deprecate them.
This patch is a reference to riscv's way, all codes are modified from
arm's. The patch is passed with:
- cat /proc/<pid>/stack
- cat /proc/<pid>/wchan
- echo c > /proc/sysrq-trigger
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
|
| H A D | thread_info.h | diff 18c07d23da5a48525b2955aa269b8bb108c19300 Wed May 13 09:15:25 CEST 2020 Guo Ren <guoren@linux.alibaba.com> csky: Fixup calltrace panic
The implementation of show_stack will panic with wrong fp:
addr = *fp++;
because the fp isn't checked properly.
The current implementations of show_stack, wchan and stack_trace
haven't been designed properly, so just deprecate them.
This patch is a reference to riscv's way, all codes are modified from
arm's. The patch is passed with:
- cat /proc/<pid>/stack
- cat /proc/<pid>/wchan
- echo c > /proc/sysrq-trigger
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
|
| /linux/arch/csky/ |
| H A D | Makefile | diff 18c07d23da5a48525b2955aa269b8bb108c19300 Wed May 13 09:15:25 CEST 2020 Guo Ren <guoren@linux.alibaba.com> csky: Fixup calltrace panic
The implementation of show_stack will panic with wrong fp:
addr = *fp++;
because the fp isn't checked properly.
The current implementations of show_stack, wchan and stack_trace
haven't been designed properly, so just deprecate them.
This patch is a reference to riscv's way, all codes are modified from
arm's. The patch is passed with:
- cat /proc/<pid>/stack
- cat /proc/<pid>/wchan
- echo c > /proc/sysrq-trigger
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
|