path: root/mm/memory-failure.c
diff options
authorJane Chu <jane.chu@oracle.com>2019-07-11 21:00:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-07-12 11:05:47 -0700
commit135e53514ef2cb200b616bf3fa4272cfa6c39291 (patch)
tree7ef8bbe01ad77d3389c348e6d941955916279b25 /mm/memory-failure.c
parentmm: vmalloc: show number of vmalloc pages in /proc/meminfo (diff)
mm/memory-failure.c: clarify error message
Some user who install SIGBUS handler that does longjmp out therefore keeping the process alive is confused by the error message "[188988.765862] Memory failure: 0x1840200: Killing cellsrv:33395 due to hardware memory corruption" Slightly modify the error message to improve clarity. Link: http://lkml.kernel.org/r/1558403523-22079-1-git-send-email-jane.chu@oracle.com Signed-off-by: Jane Chu <jane.chu@oracle.com> Acked-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by: Pankaj Gupta <pagupta@redhat.com> Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index f045514d8d20..7e08cbf3ba49 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -213,7 +213,7 @@ static int kill_proc(struct to_kill *tk, unsigned long pfn, int flags)
short addr_lsb = tk->size_shift;
int ret;
- pr_err("Memory failure: %#lx: Killing %s:%d due to hardware memory corruption\n",
+ 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) && t->mm == current->mm) {