Chuck Lever bad4c6eb5e SUNRPC: Fix NFS READs that start at non-page-aligned offsets ... Anj Duvnjak reports that the Kodi.tv NFS client is not able to read video files from a v5.10.11 Linux NFS server. The new sendpage-based TCP sendto logic was not attentive to non- zero page_base values. nfsd_splice_read() sets that field when a READ payload starts in the middle of a page. The Linux NFS client rarely emits an NFS READ that is not page- aligned. All of my testing so far has been with Linux clients, so I missed this one. Reported-by: A. Duvnjak <avian@extremenerds.net> BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211471 Fixes: 4a85a6a332 ("SUNRPC: Handle TCP socket sends with kernel_sendpage() again") Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Tested-by: A. Duvnjak <avian@extremenerds.net>		2021-02-01 10:03:51 -05:00
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auth_gss	SUNRPC: Handle 0 length opaque XDR object data properly	2021-01-25 15:59:12 -05:00
xprtrdma	NFS client updates for Linux 5.11	2020-12-17 12:15:03 -08:00
addr.c	net: sunrpc: interpret the return value of kstrtou32 correctly	2021-01-10 13:32:51 -05:00
auth.c	sunrpc: add missing newline when printing parameter 'auth_hashtable_size' by sysfs	2020-06-11 13:33:48 -04:00
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
backchannel_rqst.c	The one new feature this time, from Anna Schumaker, is READ_PLUS, which	2020-10-22 09:44:27 -07:00
cache.c	sunrpc: clean-up cache downcall	2020-12-09 09:38:34 -05:00
clnt.c	SUNRPC: Clean up the handling of page padding in rpc_prepare_reply_pages()	2020-12-02 14:05:53 -05:00
debugfs.c	net: sunrpc: Fix 'snprintf' return value check in 'do_xprt_debugfs'	2020-12-02 14:05:54 -05:00
Kconfig	SUNRPC: remove RC4-HMAC-MD5 support from KerberosV	2020-09-11 14:39:15 +10:00
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	net: datagram: fix some kernel-doc markups	2020-11-17 14:15:03 -08:00
rpcb_clnt.c	SUNRPC: Replace rpcbind dprintk call sites with tracepoints	2020-09-21 10:21:09 -04:00
sched.c	SUNRPC: rpc_wake_up() should wake up tasks in the correct order	2020-12-02 14:05:51 -05:00
socklib.c	skb_copy_and_csum_bits(): don't bother with the last argument	2020-08-20 15:45:13 -04:00
socklib.h	SUNRPC: Refactor xs_sendpages()	2020-03-16 12:04:33 -04:00
stats.c	proc: convert everything to "struct proc_ops"	2020-02-04 03:05:26 +00:00
sunrpc.h	Replace HTTP links with HTTPS ones: NFS, SUNRPC, and LOCKD clients	2020-09-21 10:21:10 -04:00
sunrpc_syms.c	sunrpc: check that domain table is empty at module unload.	2020-05-28 18:15:00 -04:00
svc.c	SUNRPC: Prepare for xdr_stream-style decoding on the server-side	2020-11-30 14:46:35 -05:00
svc_xprt.c	SUNRPC: Move the svc_xdr_recvfrom tracepoint again	2021-01-13 09:13:20 -05:00
svcauth.c	sunrpc: check that domain table is empty at module unload.	2020-05-28 18:15:00 -04:00
svcauth_unix.c	sunrpc: Remove unused function ip_map_update	2020-05-06 16:00:11 -04:00
svcsock.c	SUNRPC: Fix NFS READs that start at non-page-aligned offsets	2021-02-01 10:03:51 -05:00
sysctl.c	net/sunrpc: fix useless comparison in proc_do_xprt()	2020-11-08 16:28:25 -05:00
timer.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00
xdr.c	NFS client updates for Linux 5.11	2020-12-17 12:15:03 -08:00
xprt.c	SUNRPC: Remove unused function xprt_load_transport()	2020-12-02 14:05:53 -05:00
xprtmultipath.c	SUNRPC: Optimise transport balancing code	2019-07-18 14:43:52 -04:00
xprtsock.c	sunrpc: fix xs_read_xdr_buf for partial pages receive	2020-12-14 06:46:55 -05:00