== Series Details == Series: drm/i915/userptr: Avoid struct_mutex recursion for mmu_invalidate_range_start (rev4) URL : https://patchwork.freedesktop.org/series/51362/ State : warning == Summary == $ dim checkpatch origin/drm-tip e1f795fb6dfe drm/i915/userptr: Avoid struct_mutex recursion for mmu_invalidate_range_start -:27: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) #27: References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu notifiers") -:27: 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")' #27: References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu notifiers") -:295: ERROR:LOCKING: recursive locking is bad, do not use this ever. #295: FILE: drivers/gpu/drm/i915/i915_gem_userptr.c:150: + switch (mutex_trylock_recursive(unlock)) { total: 2 errors, 1 warnings, 0 checks, 446 lines checked _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
