android_kernel_asus_sm8350/net/sunrpc
Chuck Lever 76a477d398 SUNRPC: Fix READ_PLUS crasher
commit a23dd544debcda4ee4a549ec7de59e85c3c8345c upstream.

Looks like there are still cases when "space_left - frag1bytes" can
legitimately exceed PAGE_SIZE. Ensure that xdr->end always remains
within the current encode buffer.

Reported-by: Bruce Fields <bfields@fieldses.org>
Reported-by: Zorro Lang <zlang@redhat.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216151
Fixes: 6c254bf3b637 ("SUNRPC: Fix the calculation of xdr->end in xdr_get_next_encode_buffer()")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-07 17:36:48 +02:00
..
auth_gss rpc: fix gss_svc_init cleanup on failure 2021-09-22 12:26:33 +02:00
xprtrdma xprtrdma: treat all calls not a bcall when bc_serv is NULL 2022-06-14 18:11:57 +02:00
addr.c net: sunrpc: interpret the return value of kstrtou32 correctly 2021-01-19 18:26:18 +01:00
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: Destroy the back channel when we destroy the host transport 2019-10-30 12:04:35 -04:00
cache.c sunrpc: Fix potential leaks in sunrpc_cache_unhash() 2020-02-24 08:36:55 +01:00
clnt.c SUNRPC: Handle low memory situations in call_status() 2022-04-15 14:18:38 +02:00
debugfs.c net: sunrpc: Fix 'snprintf' return value check in 'do_xprt_debugfs' 2020-12-30 11:51:16 +01:00
Kconfig SUNRPC: Drop redundant CONFIG_ from CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES 2019-07-06 14:54:53 -04:00
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 fsnotify: fix fsnotify hooks in pseudo filesystems 2022-02-01 17:24:34 +01:00
rpcb_clnt.c SUNRPC: stop printk reading past end of string 2020-09-23 12:40:36 +02:00
sched.c SUNRPC/call_alloc: async tasks mustn't block waiting for memory 2022-04-15 14:18:35 +02:00
socklib.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
stats.c Merge branch 'multipath_tcp' 2019-07-06 14:54:52 -04:00
sunrpc_syms.c sunrpc: check that domain table is empty at module unload. 2020-08-05 09:59:41 +02:00
sunrpc.h sunrpc: check that domain table is empty at module unload. 2020-08-05 09:59:41 +02:00
svc_xprt.c NFSD: Repair misuse of sv_lock in 5.10.16-rt30. 2021-03-24 11:26:38 +01:00
svc.c sunrpc: fix refcount leak for rpc auth modules 2021-03-24 11:26:39 +01:00
svcauth_unix.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
svcauth.c sunrpc: check that domain table is empty at module unload. 2020-08-05 09:59:41 +02:00
svcsock.c nfsd: Fix NFSv4 READ on RDMA when using readv 2020-08-11 15:33:42 +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 SUNRPC: Fix READ_PLUS crasher 2022-07-07 17:36:48 +02:00
xprt.c SUNRPC: Ensure we flush any closed sockets before xs_xprt_free() 2022-05-25 09:14:34 +02:00
xprtmultipath.c SUNRPC: Optimise transport balancing code 2019-07-18 14:43:52 -04:00
xprtsock.c SUNRPC: Ensure we flush any closed sockets before xs_xprt_free() 2022-05-25 09:14:34 +02:00