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coredump: Support signal number

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Change-Id: If220bcd0865569a566e08aa53cae748fdc6317d0
Refs: #1340
This commit is contained in:
Ken Sato
2019-07-26 12:50:58 +09:00
committed by Masamichi Takagi
parent 11ef2f8092
commit 0c1cae45fe
15 changed files with 622 additions and 11 deletions
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6
arch/arm64/kernel/coredump.c
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@ -8,7 +8,8 @@
#define align32(x) ((((x) + 3) / 4) * 4)
void arch_fill_prstatus(struct elf_prstatus64 *prstatus, struct thread *thread, void *regs0)
void arch_fill_prstatus(struct elf_prstatus64 *prstatus,
struct thread *thread, void *regs0, int sig)
{
struct pt_regs *regs = regs0;
struct elf_prstatus64 tmp_prstatus;
@ -38,6 +39,9 @@ void arch_fill_prstatus(struct elf_prstatus64 *prstatus, struct thread *thread,
if (thread->proc->parent) {
prstatus->pr_ppid = thread->proc->parent->pid;
}
prstatus->pr_info.si_signo = sig;
prstatus->pr_cursig = sig;
}
int arch_get_thread_core_info_size(void)