kernel/linux.git/net/sunrpc/stats.c, branch v6.19.11

sunrpc: use the struct net as the svc proc private

2024-03-01T14:12:09+00:00

nfsd is the only thing using this helper, and it doesn't use the private currently. When we switch to per-network namespace stats we will need the struct net * in order to get to the nfsd_net. Use the net as the proc private so we can utilize this when we make the switch over. Signed-off-by: Josef Bacik Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever

SUNRPC: Use per-CPU counters to tally server RPC counts

2023-02-20T14:20:32+00:00

- Improves counting accuracy - Reduces cross-CPU memory traffic Signed-off-by: Chuck Lever

proc: remove PDE_DATA() completely

2022-01-22T06:33:37+00:00

Remove PDE_DATA() completely and replace it with pde_data(). [akpm@linux-foundation.org: fix naming clash in drivers/nubus/proc.c] [akpm@linux-foundation.org: now fix it properly] Link: https://lkml.kernel.org/r/20211124081956.87711-2-songmuchun@bytedance.com Signed-off-by: Muchun Song Acked-by: Christian Brauner Cc: Alexey Dobriyan Cc: Alexey Gladkov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

proc: convert everything to "struct proc_ops"

2020-02-04T03:05:26+00:00

The most notable change is DEFINE_SHOW_ATTRIBUTE macro split in seq_file.h. Conversion rule is: llseek => proc_lseek unlocked_ioctl => proc_ioctl xxx => proc_xxx delete ".owner = THIS_MODULE" line [akpm@linux-foundation.org: fix drivers/isdn/capi/kcapi_proc.c] [sfr@canb.auug.org.au: fix kernel/sched/psi.c] Link: http://lkml.kernel.org/r/20200122180545.36222f50@canb.auug.org.au Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2 Signed-off-by: Alexey Dobriyan Signed-off-by: Stephen Rothwell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge branch 'multipath_tcp'

2019-07-06T18:54:52+00:00

SUNRPC: Count ops completing with tk_status < 0

2019-07-06T18:54:51+00:00

We often see various error conditions with NFS4.x that show up with a very high operation count all completing with tk_status < 0 in a short period of time. Add a count to rpc_iostats to record on a per-op basis the ops that complete in this manner, which will enable lower overhead diagnostics. Signed-off-by: Dave Wysochanski Signed-off-by: Trond Myklebust

SUNRPC: enhance rpc_clnt_show_stats() to report on all xprts.

2019-07-06T18:54:51+00:00

Now that a client can have multiple xprts, we need to report the statistics for all of them. Reported-by: Chuck Lever Signed-off-by: NeilBrown Signed-off-by: Trond Myklebust

SUNRPC: Use proper printk specifiers for unsigned long long

2019-07-06T18:54:51+00:00

Update the printk specifiers inside _print_rpc_iostats to avoid a checkpatch warning. Signed-off-by: Dave Wysochanski Signed-off-by: Trond Myklebust

treewide: Add SPDX license identifier for missed files

2019-05-21T08:50:45+00:00

Add SPDX license identifiers to all files which: - Have no license information of any form - Have EXPORT_.*_SYMBOL_GPL inside which was used in the initial scan/conversion to ignore the file These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

sunrpc: whitespace fixes

2018-07-31T16:53:40+00:00

Remove trailing whitespace and blank line at EOF Signed-off-by: Stephen Hemminger Signed-off-by: Anna Schumaker