WSL2-Linux-Kernel/drivers/staging/rdma
Ira Weiny e116a64fab IB/hfi: Properly set permissions for user device files
Some of the device files are required to be user accessible for PSM while
most should remain accessible only by root.

Add a parameter to hfi1_cdev_init which controls if the user should have access
to this device which places it in a different class with the appropriate
devnode callback.

In addition set the devnode call back for the existing class to be a bit more
explicit for those permissions.

Finally remove the unnecessary null check before class_destroy

Tested-by: Donald Dutile <ddutile@redhat.com>
Signed-off-by: Haralanov, Mitko (mitko.haralanov@intel.com)
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2015-09-18 11:28:47 -04:00
..
amso1100 RDMA/amso1100: Deprecate the amso1100 driver and move to staging 2015-08-28 22:54:49 -04:00
ehca IB/ehca: Deprecate driver, move to staging, schedule deletion 2015-09-11 18:13:35 -04:00
hfi1 IB/hfi: Properly set permissions for user device files 2015-09-18 11:28:47 -04:00
ipath ipath,qib: Expose max_sge_rd correctly 2015-08-28 23:02:11 -04:00
Kconfig IB/ehca: Deprecate driver, move to staging, schedule deletion 2015-09-11 18:13:35 -04:00
Makefile IB/ehca: Deprecate driver, move to staging, schedule deletion 2015-09-11 18:13:35 -04:00