diff options
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 6fe29715105b..4344860ffcac 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -2888,8 +2888,6 @@ relock: current->flags |= PF_SIGNALED; if (sig_kernel_coredump(signr)) { - int ret; - if (print_fatal_signals) print_fatal_signal(signr); proc_coredump_connector(current); @@ -2901,24 +2899,7 @@ relock: * first and our do_group_exit call below will use * that value and ignore the one we pass it. */ - ret = do_coredump(&ksig->info); - if (ret) - coredump_report_failure("coredump has not been created, error %d", - ret); - else if (!IS_ENABLED(CONFIG_COREDUMP)) { - /* - * Coredumps are not available, can't fail collecting - * the coredump. - * - * Leave a note though that the coredump is going to be - * not created. This is not an error or a warning as disabling - * support in the kernel for coredumps isn't commonplace, and - * the user must've built the kernel with the custom config so - * let them know all works as desired. - */ - coredump_report("no coredump collected as " - "that is disabled in the kernel configuration"); - } + do_coredump(&ksig->info); } /* @@ -3941,11 +3922,11 @@ SYSCALL_DEFINE4(pidfd_send_signal, int, pidfd, int, sig, return -EINVAL; f = fdget(pidfd); - if (!f.file) + if (!fd_file(f)) return -EBADF; /* Is this a pidfd? */ - pid = pidfd_to_pid(f.file); + pid = pidfd_to_pid(fd_file(f)); if (IS_ERR(pid)) { ret = PTR_ERR(pid); goto err; @@ -3958,7 +3939,7 @@ SYSCALL_DEFINE4(pidfd_send_signal, int, pidfd, int, sig, switch (flags) { case 0: /* Infer scope from the type of pidfd. */ - if (f.file->f_flags & PIDFD_THREAD) + if (fd_file(f)->f_flags & PIDFD_THREAD) type = PIDTYPE_PID; else type = PIDTYPE_TGID; |