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linux/net/sunrpc
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Chuck Lever 9ef33ef5b6 xprtrdma: Streamline rpcrdma_post_recvs 
rb_lock is contended between rpcrdma_buffer_create,
rpcrdma_buffer_put, and rpcrdma_post_recvs.

Commit e340c2d6ef2a ("xprtrdma: Reduce the doorbell rate (Receive)")
causes rpcrdma_post_recvs to take the rb_lock repeatedly when it
determines more Receives are needed. Streamline this code path so
it takes the lock just once in most cases to build the Receive
chain that is about to be posted.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2019-07-09 10:30:25 -04:00
..
auth_gss
This pull consists mostly of nfsd container work:
2019-05-15 18:21:43 -07:00
xprtrdma
xprtrdma: Streamline rpcrdma_post_recvs
2019-07-09 10:30:25 -04:00
addr.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
auth_null.c
SUNRPC: Add rpc_auth::au_ralign field
2019-02-14 11:48:36 -05:00
auth_unix.c
SUNRPC: Use the client user namespace when encoding creds
2019-04-26 16:24:32 -04:00
auth.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
backchannel_rqst.c
SUNRPC: Allow dynamic allocation of back channel slots
2019-03-02 16:25:26 -05:00
cache.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 363
2019-06-05 17:37:09 +02:00
clnt.c
SUNRPC: Fix a use after free when a server rejects the RPCSEC_GSS credential
2019-05-30 15:29:41 -04:00
debugfs.c
SUNRPC: Fix up tracking of timeouts
2019-04-25 14:18:13 -04:00
Kconfig
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
Makefile
SUNRPC: remove generic cred code.
2018-12-19 13:52:46 -05:00
netns.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rpc_pipe.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
rpcb_clnt.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
sched.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
socklib.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
stats.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
sunrpc_syms.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
sunrpc.h
sunrpc: whitespace fixes
2018-07-31 12:53:40 -04:00
svc_xprt.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
svc.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
svcauth_unix.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
svcauth.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
svcsock.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
sysctl.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
timer.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
xdr.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
xprt.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
xprtmultipath.c
SUNRPC: Fix some kernel doc complaints
2019-01-02 12:05:18 -05:00
xprtsock.c
SUNRPC: Add tracking of RPC level errors
2019-04-25 14:18:13 -04:00