diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b5291c86447f9a5ecb234dbbf356364e24a24c2e..716aebcbb0de874cfb7b4c2cf7153933704db5a8 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -258,16 +258,13 @@ static int kill_proc(struct to_kill *tk, unsigned long pfn, int flags) pr_err("Memory failure: %#lx: Sending SIGBUS to %s:%d due to hardware memory corruption\n", pfn, t->comm, t->pid); - if (flags & MF_ACTION_REQUIRED) { - if (t == current) - ret = force_sig_mceerr(BUS_MCEERR_AR, - (void __user *)tk->addr, addr_lsb); - else - /* Signal other processes sharing the page if they have PF_MCE_EARLY set. */ - ret = send_sig_mceerr(BUS_MCEERR_AO, (void __user *)tk->addr, - addr_lsb, t); - } else { + if ((flags & MF_ACTION_REQUIRED) && (t == current)) + ret = force_sig_mceerr(BUS_MCEERR_AR, + (void __user *)tk->addr, addr_lsb); + else /* + * Signal other processes sharing the page if they have + * PF_MCE_EARLY set. * Don't use force here, it's convenient if the signal * can be temporarily blocked. * This could cause a loop when the user sets SIGBUS @@ -275,7 +272,6 @@ static int kill_proc(struct to_kill *tk, unsigned long pfn, int flags) */ ret = send_sig_mceerr(BUS_MCEERR_AO, (void __user *)tk->addr, addr_lsb, t); /* synchronous? */ - } if (ret < 0) pr_info("Memory failure: Error sending signal to %s:%d: %d\n", t->comm, t->pid, ret);