Konstantin Shabanov 55834f0d74 docs: netlink: Correct buffer sizing info ... Update the docs to match the code (include/linux/netlink.h): /* * skb should fit one page. This choice is good for headerless malloc. * But we should limit to 8K so that userspace does not have to * use enormous buffer sizes on recvmsg() calls just to avoid * MSG_TRUNC when PAGE_SIZE is very large. */ #if PAGE_SIZE < 8192UL #define NLMSG_GOODSIZE SKB_WITH_OVERHEAD(PAGE_SIZE) #else #define NLMSG_GOODSIZE SKB_WITH_OVERHEAD(8192UL) #endif Signed-off-by: Konstantin Shabanov <mail@etehtsea.me> Link: https://patch.msgid.link/20260512103101.1076173-1-mail@etehtsea.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2026-05-15 15:52:18 -07:00
..
c-code-gen.rst	ynl: support enum-cnt-name attribute in legacy definitions	2024-12-05 12:03:03 -08:00
genetlink-legacy.rst	ynl: support binary and integer sub-type for indexed-array	2024-04-05 22:32:49 -07:00
index.rst	docs: uapi: netlink: update netlink specs link	2025-08-12 07:47:30 +02:00
intro-specs.rst	docs: netlink: Couple of intro-specs documentation fixes	2025-11-06 14:50:59 -08:00
intro.rst	docs: netlink: Correct buffer sizing info	2026-05-15 15:52:18 -07:00
netlink-raw.rst	docs: netlink: netlink-raw.rst: use :ref: instead of :doc:	2025-08-12 07:47:30 +02:00
specs.rst	docs: uapi: netlink: update netlink specs link	2025-08-12 07:47:30 +02:00