v2: review updates, add three new patches.
Gerd Hoffmann (13): udmabuf: sort headers, drop uapi/ path prefix udmabuf: improve map_udmabuf error handling udmabuf: use pgoff_t for pagecount udmabuf: constify udmabuf_ops udmabuf: constify udmabuf_create args udmabuf: add MEMFD_CREATE dependency udmabuf: rework limits udmabuf: improve udmabuf_create error handling udmabuf: use EBADFD in case we didn't got a memfd udmabuf: use ENOTTY for invalid ioctls udmabuf: drop WARN_ON() check. udmabuf: use sizeof(variable) instead of sizeof(type) udmabuf: add documentation
include/uapi/linux/udmabuf.h | 50 +++++++++++++++++-- drivers/dma-buf/udmabuf.c | 93 +++++++++++++++++++----------------- Documentation/driver-api/dma-buf.rst | 8 ++++ drivers/dma-buf/Kconfig | 1 + 4 files changed, 104 insertions(+), 48 deletions(-)