linux-stable.git/include/net/rps-types.h, branch master Linux kernel stable tree net: add rps_tag_ptr type and helpers 2026-03-05T00:54:09+00:00 Eric Dumazet edumazet@google.com 2026-03-02T18:14:26+00:00 42a101775bc515a77ac0c39de6cef42aa7abb3a7 Add a new rps_tag_ptr type to encode a pointer and a size to a power-of-two table. Three helpers are added converting an rps_tag_ptr to: 1) A log of the size. 2) A mask : (size - 1). 3) A pointer to the array. Signed-off-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com> Link: https://patch.msgid.link/20260302181432.1836150-2-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
Add a new rps_tag_ptr type to encode a pointer and a size
to a power-of-two table.

Three helpers are added converting an rps_tag_ptr to:

1) A log of the size.

2) A mask : (size - 1).

3) A pointer to the array.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260302181432.1836150-2-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>