From a923c28fc538a4161b15e9b5d7d48248d73d3e6f Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Sun, 2 Aug 2009 19:17:15 -0700
Subject: [PATCH] sparc: Use page_fault_out_of_memory() for VM_FAULT_OOM.
As noted by Nick Piggin.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc/mm/fault_32.c | 7 ++++---
arch/sparc/mm/fault_64.c | 7 ++++---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c
index a5e30c642ee3b..b99f81c4906f7 100644
--- a/arch/sparc/mm/fault_32.c
+++ b/arch/sparc/mm/fault_32.c
@@ -319,9 +319,10 @@ no_context:
*/
out_of_memory:
up_read(&mm->mmap_sem);
- printk("VM: killing process %s\n", tsk->comm);
- if (from_user)
- do_group_exit(SIGKILL);
+ if (from_user) {
+ pagefault_out_of_memory();
+ return;
+ }
goto no_context;
do_sigbus:
diff --git a/arch/sparc/mm/fault_64.c b/arch/sparc/mm/fault_64.c
index e5620b27c8bf6..43b0da96a4fb9 100644
--- a/arch/sparc/mm/fault_64.c
+++ b/arch/sparc/mm/fault_64.c
@@ -447,9 +447,10 @@ handle_kernel_fault:
out_of_memory:
insn = get_fault_insn(regs, insn);
up_read(&mm->mmap_sem);
- printk("VM: killing process %s\n", current->comm);
- if (!(regs->tstate & TSTATE_PRIV))
- do_group_exit(SIGKILL);
+ if (!(regs->tstate & TSTATE_PRIV)) {
+ pagefault_out_of_memory();
+ return;
+ }
goto handle_kernel_fault;
intr_or_no_mm:
--
2.30.2