diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2019-06-07 15:25:25 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-06-11 23:06:37 +0300 |
| commit | 5f90677ed31963abb184ee08ebee4a4a68225dd8 (patch) | |
| tree | 4cb3055c9b4d42d9155f80a993805848ed6aa563 /net/lapb/lapb_timer.c | |
| parent | d1fdb6d8f6a4109a4263176c84b899076a5f8008 (diff) | |
| download | linux-5f90677ed31963abb184ee08ebee4a4a68225dd8.tar.xz | |
IB/hfi1: Validate fault injection opcode user input
The opcode range for fault injection from user should be validated before
it is applied to the fault->opcodes[] bitmap to avoid out-of-bound
error.
Cc: <stable@vger.kernel.org>
Fixes: a74d5307caba ("IB/hfi1: Rework fault injection machinery")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions