SUNRPC: change the back-channel queue to lwq

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This removes the need to store and update back-links in the list.
It also remove the need for the _bh version of spin_lock().

Signed-off-by: NeilBrown <neilb@suse.de>
Cc: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

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NeilBrown 2023-09-11 10:40:22 -04:00 • committed by Chuck Lever

parent 580a25756a

commit 15d39883ee

6 changed files with 9 additions and 21 deletions

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3

include/linux/sunrpc/svc.h

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3

include/linux/sunrpc/xprt.h

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5

net/sunrpc/backchannel_rqst.c

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3

net/sunrpc/svc.c

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12

net/sunrpc/svc_xprt.c

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4

net/sunrpc/xprtrdma/backchannel.c

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