SUNRPC: Move call to rpc_count_iostats before rpc_call_done

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For diagnostic purposes, it would be useful to have an rpc_iostats
metric of RPCs completing with tk_status < 0.  Unfortunately,
tk_status is reset inside the rpc_call_done functions for each
operation, and the call to tally the per-op metrics comes after
rpc_call_done.  Refactor the call to rpc_count_iostat earlier in
rpc_exit_task so we can count these RPCs completing in error.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Dave Wysochanski 2019-05-23 16:13:48 -04:00 • committed by Trond Myklebust

parent 44942b4e45

commit 9dfe52a95a

2 changed files with 5 additions and 4 deletions

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5

net/sunrpc/sched.c

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4

net/sunrpc/xprt.c

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