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authorCong Ding <dinggnu@gmail.com>2013-01-14 17:23:29 +0000
committerRalf Baechle <ralf@linux-mips.org>2013-01-16 16:29:23 +0100
commit3d2d03247632920aa21b42a0b032a4ffd44ce15e (patch)
treefce2cf0aa88b98ae3485e1b514c2b65606e77fc0 /arch/mips/kernel/vpe.c
parent9931faca02c604c22335f5a935a501bb2ace6e20 (diff)
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 <dinggnu@gmail.com> 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 <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/vpe.c')
-rw-r--r--arch/mips/kernel/vpe.c2
1 files changed, 1 insertions, 1 deletions
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 {