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(parent: 5cd2411) | patch
staging/rdma/hfi1: Fix a possible null pointer dereference
authorEaswar Hariharan <easwar.hariharan@intel.com>
Thu, 10 Dec 2015 16:13:38 +0000 (11:13 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 21 Dec 2015 22:00:17 +0000 (14:00 -0800)
commit859bcad9c2c5487dd74d4cfbdcbdd6c63a0ca955
tree197b962b1dcdab64c9e7afcb00348010e51e967btree | snapshot (tar.gz zip)
parent5cd24119d437910d15c510218dcd32f57355a3d3commit | diff
staging/rdma/hfi1: Fix a possible null pointer dereference

A code inspection pointed out that kmalloc_array may return NULL and
memset doesn't check the input pointer for NULL, resulting in a possible
NULL dereference. This patch fixes this.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Easwar Hariharan <easwar.hariharan@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/rdma/hfi1/chip.c diff | blob | blame | history