These patches are some follow-on patches for the overhaul of the nfsd DRC. They add a bit of extra stats gathering to the DRC code, and add a new /proc/fs/nfsd/reply_cache_stats file to present them. I had briefly considered just adding more fields to the "nfsd" stats file that nfsstat scrapes, but doing that would have been problematic since older kernels presented extra info on the "rc" line. These patches are based on top of the ones that add the checksum tracking to the DRC code. They're fairly simple and are probably reasonable for 3.9, unless anyone objects. Comments and suggestions welcome. Jeff Layton (3): nfsd: fix comments on nfsd_cache_lookup nfsd: break out comparator into separate function nfsd: add new reply_cache_stats file in nfsdfs fs/nfsd/cache.h | 1 + fs/nfsd/nfscache.c | 62 +++++++++++++++++++++++++++++++++++++++++++----------- fs/nfsd/nfsctl.c | 9 ++++++++ 3 files changed, 60 insertions(+), 12 deletions(-) -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
