linux.git/Documentation/ABI/testing/procfs-nfsd-reply_cache_stats, branch master Linux kernel source tree NFSD: Document reply_cache_stats ABI 2026-08-10T13:54:35+00:00 Chuck Lever cel@kernel.org 2026-07-17T00:12:32+00:00 284a474e947afe1d48bbd820c5327a911e685332 /proc/fs/nfsd/reply_cache_stats has been present since v3.10 but has no entry in Documentation/ABI/. Add one under testing/ that documents the current field set, types, and parsing expectations. This establishes a contract that parsers should match on field name rather than line position, allowing fields to be added or removed across kernel versions without breaking well-written consumers. Reviewed-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: NeilBrown <neil@brown.name> Link: https://patch.msgid.link/20260717001232.438792-6-cel@kernel.org Signed-off-by: Chuck Lever <cel@kernel.org> 
/proc/fs/nfsd/reply_cache_stats has been present since v3.10 but
has no entry in Documentation/ABI/. Add one under testing/ that
documents the current field set, types, and parsing expectations.

This establishes a contract that parsers should match on field
name rather than line position, allowing fields to be added or
removed across kernel versions without breaking well-written
consumers.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: NeilBrown <neil@brown.name>
Link: https://patch.msgid.link/20260717001232.438792-6-cel@kernel.org
Signed-off-by: Chuck Lever <cel@kernel.org>