On 8/2/24 06:23, Ilya Leoshkevich wrote:
Analyzing qemu-produced core dumps of multi-threaded apps runs into:(gdb) info threads [...] 21 Thread 0x3ff83cc0740 (LWP 9295) warning: Couldn't find general-purpose registers in core file. <unavailable> in ?? () The reason is that all pr_pid values are the same, because the same TaskState is used for all CPUs when generating NT_PRSTATUS notes. Fix by using TaskStates associated with individual CPUs. Cc:qemu-sta...@nongnu.org Fixes: 243c47066253 ("linux-user/elfload: Write corefile elf header in one block") Signed-off-by: Ilya Leoshkevich<i...@linux.ibm.com> --- linux-user/elfload.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
Oops, Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
