diff options
| author | Ajay Kaher <akaher@vmware.com> | 2019-08-04 09:29:26 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-06 18:29:41 +0200 |
| commit | 91c3a6ce3a0a652921cc3f9feaaf2ab7cecbea96 (patch) | |
| tree | 9997d59eaee4e896e7f61ff95cbc7ea756ce95c6 /mm/khugepaged.c | |
| parent | 16903f1a5ba7707c051edfdfa457620bba45e2c9 (diff) | |
infiniband: fix race condition between infiniband mlx4, mlx5 driver and core dumping
This patch is the extension of following upstream commit to fix
the race condition between get_task_mm() and core dumping
for IB->mlx4 and IB->mlx5 drivers:
commit 04f5866e41fb ("coredump: fix race condition between
mmget_not_zero()/get_task_mm() and core dumping")'
Thanks to Jason for pointing this.
Signed-off-by: Ajay Kaher <akaher@vmware.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/khugepaged.c')
0 files changed, 0 insertions, 0 deletions