From 3d2d03247632920aa21b42a0b032a4ffd44ce15e Mon Sep 17 00:00:00 2001 From: Cong Ding Date: Mon, 14 Jan 2013 17:23:29 +0000 Subject: [PATCH] MIPS: vpe.c: Fix null pointer dereference in print arguments. In the printk, the variable t euqals to NULL, so there is no t->index. Use v->tc->index instead. [ralf@linux-mips.org: Use opportunity of changing this line anyway to make this line whitespacely correct.] Signed-off-by: Cong Ding Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/4792/ Signed-off-by: Ralf Baechle --- arch/mips/kernel/vpe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index eec690af6581..147cec19621d 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -705,7 +705,7 @@ static int vpe_run(struct vpe * v) printk(KERN_WARNING "VPE loader: TC %d is already in use.\n", - t->index); + v->tc->index); return -ENOEXEC; } } else {