diff options
Diffstat (limited to 'fs/coredump.c')
| -rw-r--r-- | fs/coredump.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index 095ed821c8ac..9a745d08c57f 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -325,6 +325,10 @@ static int format_corename(struct core_name *cn, struct coredump_params *cprm, err = cn_printf(cn, "%lu", rlimit(RLIMIT_CORE)); break; + /* CPU the task ran on */ + case 'C': + err = cn_printf(cn, "%d", cprm->cpu); + break; default: break; } @@ -525,7 +529,6 @@ void do_coredump(const kernel_siginfo_t *siginfo) static atomic_t core_dump_count = ATOMIC_INIT(0); struct coredump_params cprm = { .siginfo = siginfo, - .regs = signal_pt_regs(), .limit = rlimit(RLIMIT_CORE), /* * We must use the same mm->flags while dumping core to avoid @@ -534,6 +537,7 @@ void do_coredump(const kernel_siginfo_t *siginfo) */ .mm_flags = mm->flags, .vma_meta = NULL, + .cpu = raw_smp_processor_id(), }; audit_core_dumps(siginfo->si_signo); |