== Series Details == Series: series starting with [1/2] drm/i915/userptr: Avoid struct_mutex recursion for mmu_invalidate_range_start (rev2) URL : https://patchwork.freedesktop.org/series/54869/ State : warning == Summary == $ dim checkpatch origin/drm-tip 9900081d5714 drm/i915/userptr: Avoid struct_mutex recursion for mmu_invalidate_range_start -:23: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) #23: References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu notifiers") -:23: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu notifiers")' #23: References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu notifiers") -:241: ERROR:LOCKING: recursive locking is bad, do not use this ever. #241: FILE: drivers/gpu/drm/i915/i915_gem_userptr.c:106: + switch (mutex_trylock_recursive(m)) { total: 2 errors, 1 warnings, 0 checks, 442 lines checked e48b524247ee drm/i915/userptr: Probe vma range before gup _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
