net: clarify SO_DEVMEM_DONTNEED behavior in documentation
authorMina Almasry <almasrymina@google.com>
Thu, 7 Nov 2024 21:03:31 +0000 (21:03 +0000)
committerJakub Kicinski <kuba@kernel.org>
Tue, 12 Nov 2024 02:11:46 +0000 (18:11 -0800)
commit102d1404c385611c574498b1e0d1f3762e253359
tree13bbf79b4c2f2542568787cff06d8f909d3c6346
parentf2685c00c3222305f5b6740a8b16ea044640283a
net: clarify SO_DEVMEM_DONTNEED behavior in documentation

Document new behavior when the number of frags passed is too big.

Signed-off-by: Mina Almasry <almasrymina@google.com>
Link: https://patch.msgid.link/20241107210331.3044434-2-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Documentation/networking/devmem.rst