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linux-xiaomi-chiron/include/linux/sunrpc
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Chuck Lever 62ed448cc5 SUNRPC: Optimize xdr_reserve_space() 
Transitioning between encode buffers is quite infrequent. It happens
about 1 time in 400 calls to xdr_reserve_space(), measured on NFSD
with a typical build/test workload.

Force the compiler to remove that code from xdr_reserve_space(),
which is a hot path on both the server and the client. This change
reduces the size of xdr_reserve_space() from 10 cache lines to 2
when compiled with -Os.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: J. Bruce Fields <bfields@fieldses.org>
2022-06-08 12:39:37 -04:00
..
addr.h
auth.h SUNRPC/auth: async tasks mustn't block waiting for memory 2022-03-13 12:59:35 -04:00
auth_gss.h sunrpc: remove __KERNEL__ ifdefs 2019-11-12 11:43:29 -05:00
bc_xprt.h Replace HTTP links with HTTPS ones: NFS, SUNRPC, and LOCKD clients 2020-09-21 10:21:10 -04:00
cache.h SUNRPC: Make cache_req::thread_wait an unsigned long 2022-05-19 12:25:39 -04:00
clnt.h SUNRPC: Ensure that the gssproxy client can start in a connected state 2022-05-07 14:31:15 -04:00
debug.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gss_api.h sunrpc: clean up properly in gss_mech_unregister() 2020-05-28 18:15:00 -04:00
gss_asn1.h
gss_err.h sunrpc: remove __KERNEL__ ifdefs 2019-11-12 11:43:29 -05:00
gss_krb5.h SUNRPC: remove RC4-HMAC-MD5 support from KerberosV 2020-09-11 14:39:15 +10:00
gss_krb5_enctypes.h SUNRPC: remove RC4-HMAC-MD5 support from KerberosV 2020-09-11 14:39:15 +10:00
metrics.h
msg_prot.h SUNRPC: Add RPC_AUTH_TLS protocol numbers 2021-08-17 11:47:53 -04:00
rpc_pipe_fs.h sunrpc: remove __KERNEL__ ifdefs 2019-11-12 11:43:29 -05:00
rpc_rdma.h svcrdma: Add common XDR encoders for RDMA and Read segments 2020-07-13 17:28:24 -04:00
rpc_rdma_cid.h svcrdma: Introduce infrastructure to support completion IDs 2020-07-13 17:28:24 -04:00
sched.h NFS: Fix memory allocation in rpc_malloc() 2022-03-22 15:52:55 -04:00
stats.h proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
svc.h SUNRPC: Simplify synopsis of svc_pool_for_cpu() 2022-05-19 12:25:40 -04:00
svc_rdma.h svcrdma: Convert rdma->sc_rw_ctxts to llist 2021-08-17 11:47:53 -04:00
svc_rdma_pcl.h svcrdma: Add a "parsed chunk list" data structure 2020-11-30 13:00:22 -05:00
svc_xprt.h Networking changes for 5.18. 2022-03-24 13:13:26 -07:00
svcauth.h SUNRPC: Add svc_rqst::rq_auth_stat 2021-08-10 14:18:35 -04:00
svcauth_gss.h sunrpc: clean up properly in gss_mech_unregister() 2020-05-28 18:15:00 -04:00
svcsock.h SUNRPC: Use TCP_CORK to optimise send performance on the server 2021-02-16 12:32:31 -05:00
timer.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
types.h
xdr.h SUNRPC: Optimize xdr_reserve_space() 2022-06-08 12:39:37 -04:00
xprt.h NFS client bugfixes for Linux 5.18 2022-04-08 07:39:17 -10:00
xprtmultipath.h SUNRPC keep track of number of transports to unique addresses 2021-08-27 16:36:53 -04:00
xprtrdma.h xprtrdma: Boost client's max slot table size to match Linux server 2019-08-20 11:17:16 -04:00
xprtsock.h SUNRPC: Do not dereference non-socket transports in sysfs 2022-03-25 13:22:58 -04:00