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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2009-08-06 23:41:34 +0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-11-23 20:34:05 +0300 |
| commit | 78c210efdefe07131f91ed512a3308b15bb14e2f (patch) | |
| tree | 8b101c92584e27b0dbe238f6a1208308e54dac81 /include | |
| parent | 0a3adadee42f2865bb867b8c5f4955b7def9baad (diff) | |
| download | linux-78c210efdefe07131f91ed512a3308b15bb14e2f.tar.xz | |
Revert "knfsd: avoid overloading the CPU scheduler with enormous load averages"
This reverts commit 59a252ff8c0f2fa32c896f69d56ae33e641ce7ad.
This helps in an entirely cached workload but not necessarily in
workloads that require waiting on disk.
Conflicts:
include/linux/sunrpc/svc.h
net/sunrpc/svc_xprt.c
Reported-by: Simon Kirby <sim@hostway.ca>
Tested-by: Jesper Krogh <jesper@krogh.cc>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/svc.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 52e8cb0a7569..d1567d627557 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -29,7 +29,6 @@ struct svc_pool_stats { unsigned long packets; unsigned long sockets_queued; unsigned long threads_woken; - unsigned long overloads_avoided; unsigned long threads_timedout; }; @@ -50,7 +49,6 @@ struct svc_pool { struct list_head sp_sockets; /* pending sockets */ unsigned int sp_nrthreads; /* # of threads in pool */ struct list_head sp_all_threads; /* all server threads */ - int sp_nwaking; /* number of threads woken but not yet active */ struct svc_pool_stats sp_stats; /* statistics on pool operation */ } ____cacheline_aligned_in_smp; @@ -284,7 +282,6 @@ struct svc_rqst { * cache pages */ wait_queue_head_t rq_wait; /* synchronization */ struct task_struct *rq_task; /* service thread */ - int rq_waking; /* 1 if thread is being woken */ }; /* |