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| author | Matthew Brost <matthew.brost@intel.com> | 2023-03-24 19:33:36 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-20 02:30:22 +0300 |
| commit | cf667aec0abeda839937cbd92884799b19df1ab7 (patch) | |
| tree | 9496152f8d78c8d010251d5c5b04bcc30c37ca7f /scripts/stackusage | |
| parent | ef5e3c2f703d05c9d296d8f8ad0a0f48f6c1fcc9 (diff) | |
| download | linux-cf667aec0abeda839937cbd92884799b19df1ab7.tar.xz | |
drm/xe: Decrement fault mode counts in xe_vm_close_and_put
Rather waiting for the VM to be destroyed (all refs to VM go to zero),
drop the fault mode counts when the VM is closed in xe_vm_close_and_put.
This avoids a window where user space can create a faulting VM, close
it, and a subsequent creation of a non-faulting VM fails.
v2 (Lucas): Drop VLK reference in commit message
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Suggested-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions