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linux-stable/fs/nfsd
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Josef Bacik 93483ac5fe nfsd: expose /proc/net/sunrpc/nfsd in net namespaces 
We are running nfsd servers inside of containers with their own network
namespace, and we want to monitor these services using the stats found
in /proc.  However these are not exposed in the proc inside of the
container, so we have to bind mount the host /proc into our containers
to get at this information.

Separate out the stat counters init and the proc registration, and move
the proc registration into the pernet operations entry and exit points
so that these stats can be exposed inside of network namespaces.

This is an intermediate step, this just exposes the global counters in
the network namespace.  Subsequent patches will move these counters into
the per-network namespace container.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
 		2024-03-01 09:12:10 -05:00
..
Kconfig nfsd: new Kconfig option for legacy client tracking 2024-01-07 17:54:24 -05:00
Makefile NFSD: introduce netlink stubs 2023-10-16 12:44:09 -04:00
acl.h NFSD: add posix ACLs to struct nfsd_attrs 2022-08-04 10:28:03 -04:00
auth.c cred: get rid of CONFIG_DEBUG_CREDENTIALS 2023-12-15 14:19:48 -08:00
auth.h
…
blocklayout.c nfsd: convert to new timestamp accessors 2023-10-18 14:08:24 +02:00
blocklayoutxdr.c NFSD: Make @gdev parameter of ->encode_getdeviceinfo a const pointer 2023-10-16 12:44:29 -04:00
blocklayoutxdr.h NFSD: Make @gdev parameter of ->encode_getdeviceinfo a const pointer 2023-10-16 12:44:29 -04:00
cache.h NFSD: Fix checksum mismatches in the duplicate reply cache 2023-11-17 15:13:01 -05:00
current_stateid.h
…
export.c vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
export.h NFSD: Fix frame size warning in svc_export_parse() 2023-10-16 12:44:39 -04:00
filecache.c nfsd: use __fput_sync() to avoid delayed closing of files. 2024-03-01 09:12:05 -05:00
filecache.h nfsd: Don't leave work of closing files to a work queue 2024-03-01 09:12:05 -05:00
flexfilelayout.c nfsd: move nfserrno() to vfs.c 2022-11-28 12:54:44 -05:00
flexfilelayoutxdr.c NFSD: Make @gdev parameter of ->encode_getdeviceinfo a const pointer 2023-10-16 12:44:29 -04:00
flexfilelayoutxdr.h NFSD: Make @gdev parameter of ->encode_getdeviceinfo a const pointer 2023-10-16 12:44:29 -04:00
idmap.h
…
lockd.c
…
netlink.c NFSD: introduce netlink stubs 2023-10-16 12:44:09 -04:00
netlink.h NFSD: introduce netlink stubs 2023-10-16 12:44:09 -04:00
netns.h nfsd: rename NFSD_NET_* to NFSD_STATS_* 2024-03-01 09:12:10 -05:00
nfs2acl.c NFSD 6.3 Release Notes 2023-02-22 14:21:40 -08:00
nfs3acl.c NFSD 6.3 Release Notes 2023-02-22 14:21:40 -08:00
nfs3proc.c NFSD 6.7 Release Notes 2023-10-30 10:12:29 -10:00
nfs3xdr.c NFSD: Ensure that xdr_write_pages updates rq_next_page 2023-06-05 09:01:44 -04:00
nfs4acl.c nfsd: inherit required unset default acls from effective set 2023-08-29 17:45:22 -04:00
nfs4callback.c NFSv4, NFSD: move enum nfs_cb_opnum4 to include/linux/nfs4.h 2024-01-07 17:54:26 -05:00
nfs4idmap.c SUNRPC: return proper error from get_expiry() 2023-04-26 09:05:00 -04:00
nfs4layouts.c NFSD: Clean up nfsd4_encode_layoutreturn() 2023-10-16 12:44:29 -04:00
nfs4proc.c NFSD: Modify NFSv4 to use nfsd_read_splice_ok() 2024-01-07 17:54:25 -05:00
nfs4recover.c nfsd: new Kconfig option for legacy client tracking 2024-01-07 17:54:24 -05:00
nfs4state.c nfsd: don't take fi_lock in nfsd_break_deleg_cb() 2024-02-05 09:49:47 -05:00
nfs4xdr.c NFSD: fix LISTXATTRS returning more bytes than maxcount 2024-03-01 09:12:07 -05:00
nfscache.c nfsd: rename NFSD_NET_* to NFSD_STATS_* 2024-03-01 09:12:10 -05:00
nfsctl.c nfsd: expose /proc/net/sunrpc/nfsd in net namespaces 2024-03-01 09:12:10 -05:00
nfsd.h nfsd: rename nfsd_last_thread() to nfsd_destroy_serv() 2024-01-07 17:54:33 -05:00
nfsfh.c NFSD: Add nfsd4_encode_fattr4_change() 2023-10-16 12:44:14 -04:00
nfsfh.h NFSD: Add nfsd4_encode_fattr4_change() 2023-10-16 12:44:14 -04:00
nfsproc.c NFSD: Hoist rq_vec preparation into nfsd_read() 2023-06-11 16:37:45 -04:00
nfssvc.c sunrpc: remove ->pg_stats from svc_program 2024-03-01 09:12:09 -05:00
nfsxdr.c NFSD: Ensure that xdr_write_pages updates rq_next_page 2023-06-05 09:01:44 -04:00
pnfs.h NFSD: Make @gdev parameter of ->encode_getdeviceinfo a const pointer 2023-10-16 12:44:29 -04:00
state.h NFSD: Revert 738401a9bd 2023-12-18 11:22:19 -05:00
stats.c nfsd: expose /proc/net/sunrpc/nfsd in net namespaces 2024-03-01 09:12:10 -05:00
stats.h nfsd: expose /proc/net/sunrpc/nfsd in net namespaces 2024-03-01 09:12:10 -05:00
trace.c
…
trace.h NFSD: Remove nfsd_drc_gc() tracepoint 2024-01-07 17:54:25 -05:00
vfs.c nfsd: use __fput_sync() to avoid delayed closing of files. 2024-03-01 09:12:05 -05:00
vfs.h nfsd: use __fput_sync() to avoid delayed closing of files. 2024-03-01 09:12:05 -05:00
xdr.h NFSD: prevent underflow in nfssvc_decode_writeargs() 2022-03-15 09:35:56 -04:00
xdr3.h
…
xdr4.h NFSD: Modify NFSv4 to use nfsd_read_splice_ok() 2024-01-07 17:54:25 -05:00
xdr4cb.h NFSD: Revert 738401a9bd 2023-12-18 11:22:19 -05:00