Mina Almasry 678f6e28b5 net: add SO_DEVMEM_DONTNEED setsockopt to release RX frags ... Add an interface for the user to notify the kernel that it is done reading the devmem dmabuf frags returned as cmsg. The kernel will drop the reference on the frags to make them available for reuse. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Kaiyuan Zhang <kaiyuanz@google.com> Signed-off-by: Mina Almasry <almasrymina@google.com> Reviewed-by: Pavel Begunkov <asml.silence@gmail.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20240910171458.219195-11-almasrymina@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-09-11 20:44:32 -07:00
..
boot	alpha/boot/misc: trim unused declarations	2023-02-24 23:14:22 -05:00
configs	alpha: update config files	2023-02-14 12:37:18 -05:00
include	net: add SO_DEVMEM_DONTNEED setsockopt to release RX frags	2024-09-11 20:44:32 -07:00
kernel	mseal: wire up mseal syscall	2024-05-23 19:40:26 -07:00
lib	The usual shower of singleton fixes and minor series all over MM,	2024-05-19 09:21:03 -07:00
math-emu	alpha: missing includes	2024-05-03 22:09:30 +02:00
mm	alpha: missing includes	2024-05-03 22:09:30 +02:00
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	alpha: drop pre-EV56 support	2024-05-06 12:05:00 +02:00
Kconfig.debug	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	alpha: drop pre-EV56 support	2024-05-06 12:05:00 +02:00