6.8-stable review patch. If anyone has any objections, please let me know.
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From: Josef Bacik josef@toxicpanda.com
[ Upstream commit d98416cc2154053950610bb6880911e3dcbdf8c5 ]
We're going to merge the stats all into per network namespace in subsequent patches, rename these nn counters to be consistent with the rest of the stats.
Signed-off-by: Josef Bacik josef@toxicpanda.com Reviewed-by: Jeff Layton jlayton@kernel.org Signed-off-by: Chuck Lever chuck.lever@oracle.com Stable-dep-of: 18180a4550d0 ("NFSD: Fix nfsd4_encode_fattr4() crasher") Signed-off-by: Sasha Levin sashal@kernel.org --- fs/nfsd/netns.h | 4 ++-- fs/nfsd/nfscache.c | 4 ++-- fs/nfsd/stats.h | 6 +++--- 3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/fs/nfsd/netns.h b/fs/nfsd/netns.h index 74b4360779a11..e3605cb5f044d 100644 --- a/fs/nfsd/netns.h +++ b/fs/nfsd/netns.h @@ -26,9 +26,9 @@ struct nfsd4_client_tracking_ops;
enum { /* cache misses due only to checksum comparison failures */ - NFSD_NET_PAYLOAD_MISSES, + NFSD_STATS_PAYLOAD_MISSES, /* amount of memory (in bytes) currently consumed by the DRC */ - NFSD_NET_DRC_MEM_USAGE, + NFSD_STATS_DRC_MEM_USAGE, NFSD_NET_COUNTERS_NUM };
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c index 5c1a4a0aa6056..3d4a9d181c43e 100644 --- a/fs/nfsd/nfscache.c +++ b/fs/nfsd/nfscache.c @@ -687,7 +687,7 @@ int nfsd_reply_cache_stats_show(struct seq_file *m, void *v) atomic_read(&nn->num_drc_entries)); seq_printf(m, "hash buckets: %u\n", 1 << nn->maskbits); seq_printf(m, "mem usage: %lld\n", - percpu_counter_sum_positive(&nn->counter[NFSD_NET_DRC_MEM_USAGE])); + percpu_counter_sum_positive(&nn->counter[NFSD_STATS_DRC_MEM_USAGE])); seq_printf(m, "cache hits: %lld\n", percpu_counter_sum_positive(&nfsdstats.counter[NFSD_STATS_RC_HITS])); seq_printf(m, "cache misses: %lld\n", @@ -695,7 +695,7 @@ int nfsd_reply_cache_stats_show(struct seq_file *m, void *v) seq_printf(m, "not cached: %lld\n", percpu_counter_sum_positive(&nfsdstats.counter[NFSD_STATS_RC_NOCACHE])); seq_printf(m, "payload misses: %lld\n", - percpu_counter_sum_positive(&nn->counter[NFSD_NET_PAYLOAD_MISSES])); + percpu_counter_sum_positive(&nn->counter[NFSD_STATS_PAYLOAD_MISSES])); seq_printf(m, "longest chain len: %u\n", nn->longest_chain); seq_printf(m, "cachesize at longest: %u\n", nn->longest_chain_cachesize); return 0; diff --git a/fs/nfsd/stats.h b/fs/nfsd/stats.h index 14f50c660b619..7ed4325ac6912 100644 --- a/fs/nfsd/stats.h +++ b/fs/nfsd/stats.h @@ -81,17 +81,17 @@ static inline void nfsd_stats_io_write_add(struct svc_export *exp, s64 amount)
static inline void nfsd_stats_payload_misses_inc(struct nfsd_net *nn) { - percpu_counter_inc(&nn->counter[NFSD_NET_PAYLOAD_MISSES]); + percpu_counter_inc(&nn->counter[NFSD_STATS_PAYLOAD_MISSES]); }
static inline void nfsd_stats_drc_mem_usage_add(struct nfsd_net *nn, s64 amount) { - percpu_counter_add(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); + percpu_counter_add(&nn->counter[NFSD_STATS_DRC_MEM_USAGE], amount); }
static inline void nfsd_stats_drc_mem_usage_sub(struct nfsd_net *nn, s64 amount) { - percpu_counter_sub(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); + percpu_counter_sub(&nn->counter[NFSD_STATS_DRC_MEM_USAGE], amount); }
#ifdef CONFIG_NFSD_V4