AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-26 21:05:15 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity
76d5581c87
linux_dsm_epyc7002/include/linux/mlx5
History
Jack Morgenstein 76d5581c87 net/mlx5: Fix use-after-free in self-healing flow 
When the mlx5 health mechanism detects a problem while the driver
is in the middle of init_one or remove_one, the driver needs to prevent
the health mechanism from scheduling future work; if future work
is scheduled, there is a problem with use-after-free: the system WQ
tries to run the work item (which has been freed) at the scheduled
future time.

Prevent this by disabling work item scheduling in the health mechanism
when the driver is in the middle of init_one() or remove_one().

Fixes: e126ba97db ("mlx5: Add driver for Mellanox Connect-IB adapters")
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Reviewed-by: Feras Daoud <ferasda@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2018-09-05 17:08:33 -07:00
..
accel.h net/mlx5: IPSec, Add support for ESN 2018-03-07 15:54:36 -08:00
cmd.h
cq.h mlx5: Move dump error CQE function out of mlx5_ib for code sharing 2018-03-27 17:17:28 -07:00
device.h net/mlx5: Rename modify/query_vport state related enums 2018-08-08 19:34:54 -07:00
doorbell.h IB/mlx5: Use blue flame register allocator in mlx5_ib 2017-01-09 20:25:08 +02:00
driver.h net/mlx5: Fix use-after-free in self-healing flow 2018-09-05 17:08:33 -07:00
eswitch.h net/mlx5: E-Switch, Avoid setup attempt if not being e-switch manager 2018-06-26 15:26:29 -07:00
fs_helpers.h {net,IB}/mlx5: Add ipsec helper 2018-04-04 12:06:27 -06:00
fs.h Merge branch 'linus/master' into rdma.git for-next 2018-08-16 14:21:29 -06:00
mlx5_ifc_fpga.h net/mlx5: Accel, add TLS rx offload routines 2018-07-16 00:13:11 -07:00
mlx5_ifc.h Merge branch 'linus/master' into rdma.git for-next 2018-08-16 14:21:29 -06:00
port.h net/mlx5e: PFC stall prevention support 2018-03-26 13:46:46 -07:00
qp.h net/mlx5: Add DCT command interface 2018-01-08 11:38:49 -07:00
srq.h net/mlx5: Add XRQ support 2017-08-29 08:30:20 -04:00
transobj.h net/mlx5: Eliminate query xsrq dead code 2018-03-30 16:16:17 -07:00
vport.h net/mlx5: Remove unused mlx5_query_vport_admin_state 2018-08-08 19:34:55 -07:00