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linux/net/sunrpc
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Chuck Lever ae605ee983 xprtrdma: Revert 586a0787ce 
Commit 9ed5af268e ("SUNRPC: Clean up the handling of page padding
in rpc_prepare_reply_pages()") [Dec 2020] affects RPC Replies that
have a data payload (i.e., Write chunks).

rpcrdma_prepare_readch(), as its name suggests, sets up Read chunks
which are data payloads within RPC Calls. Those payloads are
constructed by xdr_write_pages(), which continues to stuff the call
buffer's tail kvec with the payload's XDR roundup. Thus removing
the tail buffer logic in rpcrdma_prepare_readch() was the wrong
thing to do.

Fixes: 586a0787ce ("xprtrdma: Clean up rpcrdma_prepare_readch()")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
2021-05-27 08:46:19 -04:00
..
auth_gss rpc: fix NULL dereference on kmalloc failure 2021-03-06 16:41:49 -05:00
xprtrdma xprtrdma: Revert 586a0787ce 2021-05-27 08:46:19 -04:00
addr.c net: sunrpc: interpret the return value of kstrtou32 correctly 2021-01-10 13:32:51 -05:00
auth_null.c
auth_unix.c
auth.c sunrpc: add missing newline when printing parameter 'auth_hashtable_size' by sysfs 2020-06-11 13:33:48 -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 in case of backlog, hand free slots directly to waiting task 2021-05-20 12:17:08 -04:00
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
netns.h
rpc_pipe.c SUNRPC: Fix fall-through warnings for Clang 2021-02-01 13:32:32 -05:00
rpcb_clnt.c sunrpc: honor rpc_task's timeout value in rpcb_create() 2021-04-05 09:04:21 -04:00
sched.c SUNRPC: Set memalloc_nofs_save() for sync tasks 2021-03-08 15:32:16 -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
stats.c
sunrpc_syms.c sunrpc: check that domain table is empty at module unload. 2020-05-28 18:15:00 -04:00
sunrpc.h Replace HTTP links with HTTPS ones: NFS, SUNRPC, and LOCKD clients 2020-09-21 10:21:10 -04:00
svc_xprt.c SUNRPC: refresh rq_pages using a bulk page allocator 2021-04-30 11:20:43 -07:00
svc.c SUNRPC: Fix null pointer dereference in svc_rqst_free() 2021-04-23 10:43:05 -04:00
svcauth_unix.c sunrpc: Remove unused function ip_map_lookup 2021-04-06 11:24:31 -04:00
svcauth.c sunrpc: check that domain table is empty at module unload. 2020-05-28 18:15:00 -04:00
svcsock.c SUNRPC: fix ternary sign expansion bug in tracing 2021-04-22 11:02:28 -04:00
sysctl.c net/sunrpc: fix useless comparison in proc_do_xprt() 2020-11-08 16:28:25 -05:00
timer.c
xdr.c NFS client updates for Linux 5.11 2020-12-17 12:15:03 -08:00
xprt.c SUNRPC: More fixes for backlog congestion 2021-05-26 06:36:13 -04:00
xprtmultipath.c
xprtsock.c SUNRPC: Fix Oops in xs_tcp_send_request() when transport is disconnected 2021-05-20 12:17:08 -04:00