Backport "make svc_stat per-net instead of global"
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- v1 Latest12 patches 7 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/12 | NFSD: Rewrite synopsis of nfsd_percpu_counters_init()fs/ fs/ | +4 | 0 replies | |
| 2/12 | NFSD: Fix frame size warning in svc_export_parse()fs/ fs/ fs/ | +31 | 0 replies | |
| 3/12 | sunrpc: don't change ->sv_stats if it doesn't existnet/ | +18 | 0 replies | |
| 4/12 | nfsd: stop setting ->pg_stats for unused statsfs/ fs/ fs/ | +0 | 0 replies | |
| 5/12 | sunrpc: pass in the sv_stats struct through svc_create_pooledfs/ include/ net/ | +12 | 0 replies | |
| 6/12 | sunrpc: remove ->pg_stats from svc_programfs/ include/ | +0 | 0 replies | |
| 7/12 | sunrpc: use the struct net as the svc proc privatenet/ | +1 | 0 replies | |
| 8/12 | nfsd: rename NFSD_NET_* to NFSD_STATS_*fs/ fs/ fs/ | +7 | 0 replies | |
| 9/12 | nfsd: expose /proc/net/sunrpc/nfsd in net namespacesfs/ fs/ fs/ | +15 | 0 replies | |
| 10/12 | nfsd: make all of the nfsd stats per-network namespacefs/ fs/ fs/ +7 more | +69 | 0 replies | |
| 11/12 | nfsd: remove nfsd_stats, make th_cnt a global counterfs/ fs/ fs/ +1 more | +5 | 0 replies | |
| 12/12 | nfsd: make svc_stat per-network namespace instead of globalfs/ fs/ fs/ +2 more | +11 | 0 replies |
Reviews trailers per patch
All 12 patches have a Reviewed-by or Acked-by.
| Patch | Jeff Layton |
|---|---|
| 1/12 | R-b |
| 2/12 | R-b |
| 3/12 | R-b |
| 4/12 | R-b |
| 5/12 | R-b |
| 6/12 | R-b |
| 7/12 | R-b |
| 8/12 | R-b |
| 9/12 | R-b |
| 10/12 | R-b |
| 11/12 | R-b |
| 12/12 | R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 6.6.y 00/12] Backport "make svc_stat per-net instead of global"
From: Chuck Lever <[email protected]>
Following up on:
https://lore.kernel.org/linux-nfs/[email protected]/
Here is a backport series targeting origin/linux-6.6.y that closes the information leak described in the above thread. It passes basic NFSD regression testing.
Review comments welcome.
Chuck Lever (2):
NFSD: Rewrite synopsis of nfsd_percpu_counters_init()
NFSD: Fix frame size warning in svc_export_parse()
Josef Bacik (10):
sunrpc: don't change ->sv_stats if it doesn't exist
nfsd: stop setting ->pg_stats for unused stats
sunrpc: pass in the sv_stats struct through svc_create_pooled
sunrpc: remove ->pg_stats from svc_program
sunrpc: use the struct net as the svc proc private
nfsd: rename NFSD_NET_* to NFSD_STATS_*
nfsd: expose /proc/net/sunrpc/nfsd in net namespaces
nfsd: make all of the nfsd stats per-network namespace
nfsd: remove nfsd_stats, make th_cnt a global counter
nfsd: make svc_stat per-network namespace instead of global
fs/lockd/svc.c | 3 -- fs/nfs/callback.c | 3 -- fs/nfsd/cache.h | 2 - fs/nfsd/export.c | 32 ++++++++++---- fs/nfsd/export.h | 4 +- fs/nfsd/netns.h | 25 +++++++++-- fs/nfsd/nfs4proc.c | 6 +-- fs/nfsd/nfs4state.c | 3 +- fs/nfsd/nfscache.c | 40 ++++------------- fs/nfsd/nfsctl.c | 16 +++---- fs/nfsd/nfsd.h | 1 + fs/nfsd/nfsfh.c | 3 +- fs/nfsd/nfssvc.c | 14 +++--- fs/nfsd/stats.c | 54 ++++++++++------------- fs/nfsd/stats.h | 88 ++++++++++++++------------------------ fs/nfsd/vfs.c | 6 ++- include/linux/sunrpc/svc.h | 5 ++- net/sunrpc/stats.c | 2 +- net/sunrpc/svc.c | 39 +++++++++++------ 19 files changed, 163 insertions(+), 183 deletions(-)
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