Open Menu /

Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_overlay.c i915_overlay_obj_lookup() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master->lessor 0
PARAM_VALUE 0 file->master->refcount.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $1
DATA_SOURCE 1 handle $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c eb_lookup_vma() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
DATA_SOURCE 1 handle $1

drivers/gpu/drm/i915/gem/i915_gem_tiling.c i915_gem_set_tiling_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/gem/i915_gem_domain.c i915_gem_set_caching_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/gem/i915_gem_domain.c i915_gem_set_domain_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/i915_gem.c i915_gem_madvise_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/i915_gem.c i915_gem_pread_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/i915_gem.c i915_gem_pwrite_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/i915_gem.c i915_gem_sw_finish_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/gem/i915_gem_mman.c __assign_mmap_offset_handle() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $0
DATA_SOURCE 1 handle $1
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/gem/i915_gem_mman.c i915_gem_mmap_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]

drivers/gpu/drm/i915/i915_bo.c i915_bo_framebuffer_lookup() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 0,4096-ptr_max
BUF_SIZE 0 file s32min-(-1),1-s32max
BUF_SIZE 0 file s32min-(-1),1-s32max
DATA_SOURCE 0 file $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 handle 0-u32max
HALF_LOCKED2 &crtc->cursor->mutex
HALF_LOCKED2 &crtc->mutex

drivers/gpu/drm/i915/gem/i915_gem_wait.c i915_gem_wait_ioctl() -> i915_gem_object_lookup()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 file->minor 4096-ptr_max
PARAM_VALUE 0 file->minor->dev 4096-ptr_max
BUF_SIZE 0 file s32min-(-2),1-s32max
BUF_SIZE 0 file s32min-(-2),1-s32max
DATA_SOURCE 0 file $2
USER_DATA 1 handle 0-u32max[u]