| From | Mauro Carvalho Chehab <> | Subject | [PATCH EDAC v26 66/66] edac_mc: check for allocation failure in edac_mc_alloc() | Date | Fri, 18 May 2012 13:32:53 -0300 |
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From: Dan Carpenter <dan.carpenter@oracle.com>
Add a check here for if kzalloc() failed.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> --- drivers/edac/edac_mc.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c index 0dfda4c..42937ae 100644 --- a/drivers/edac/edac_mc.c +++ b/drivers/edac/edac_mc.c @@ -354,6 +354,8 @@ struct mem_ctl_info *edac_mc_alloc(unsigned mc_num, } dimm = kzalloc(sizeof(**mci->dimms), GFP_KERNEL); + if (!dimm) + goto error; mci->dimms[off] = dimm; dimm->mci = mci; -- 1.7.8
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