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| author |   Cong Ding <dinggnu@gmail.com> | 2013-01-14 17:23:29 +0000 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2013-01-16 16:29:23 +0100 |
| commit | 3d2d03247632920aa21b42a0b032a4ffd44ce15e (patch) | |
| tree | fce2cf0aa88b98ae3485e1b514c2b65606e77fc0 /arch/mips | |
| parent | Linux 3.8-rc3 (diff) | |
| download | linux-dev-3d2d03247632920aa21b42a0b032a4ffd44ce15e.tar.xz linux-dev-3d2d03247632920aa21b42a0b032a4ffd44ce15e.zip | |
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')
| -rw-r--r-- | arch/mips/kernel/vpe.c | 2 |
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 { |