Peilin Ye ce51f63e63 net/smc: Prevent kernel-infoleak in __smc_diag_dump() ... __smc_diag_dump() is potentially copying uninitialized kernel stack memory into socket buffers, since the compiler may leave a 4-byte hole near the beginning of `struct smcd_diag_dmbinfo`. Fix it by initializing `dinfo` with memset(). Fixes: 4b1b7d3b30 ("net/smc: add SMC-D diag support") Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-08-20 12:07:31 -07:00
..
af_smc.c	net/smc: unique reason code for exceeded max dmb count	2020-07-27 10:30:01 -07:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
smc.h	net/smc: handle incoming CDC validation message	2020-05-04 10:54:39 -07:00
smc_cdc.c	net/smc: put slot when connection is killed	2020-07-20 17:52:25 -07:00
smc_cdc.h	net/smc: pre-fetch send buffer outside of send_lock	2020-05-30 18:12:25 -07:00
smc_clc.c	net/smc: tolerate future SMCD versions	2020-07-08 12:35:15 -07:00
smc_clc.h	net/smc: unique reason code for exceeded max dmb count	2020-07-27 10:30:01 -07:00
smc_close.c	net/smc: remove unused constant	2019-11-16 12:26:49 -08:00
smc_close.h	net/smc: remove close abort worker	2019-10-22 11:23:44 -07:00
smc_core.c	net/smc: unique reason code for exceeded max dmb count	2020-07-27 10:30:01 -07:00
smc_core.h	net/smc: do not call dma sync for unmapped memory	2020-07-19 15:30:22 -07:00
smc_diag.c	net/smc: Prevent kernel-infoleak in __smc_diag_dump()	2020-08-20 12:07:31 -07:00
smc_ib.c	net/smc: protect smc ib device initialization	2020-07-19 15:30:22 -07:00
smc_ib.h	net/smc: protect smc ib device initialization	2020-07-19 15:30:22 -07:00
smc_ism.c	net/smc: switch smcd_dev_list spinlock to mutex	2020-07-08 12:35:15 -07:00
smc_ism.h	net/smc: switch smcd_dev_list spinlock to mutex	2020-07-08 12:35:15 -07:00
smc_llc.c	net/smc: do not call dma sync for unmapped memory	2020-07-19 15:30:22 -07:00
smc_llc.h	net/smc: move add link processing for new device into llc layer	2020-07-19 15:30:22 -07:00
smc_netns.h	net/smc: add pnet table namespace support	2019-02-21 10:34:37 -08:00
smc_pnet.c	net/smc: switch smcd_dev_list spinlock to mutex	2020-07-08 12:35:15 -07:00
smc_pnet.h	net/smc: introduce smc_pnet_find_alt_roce()	2020-05-01 16:20:05 -07:00
smc_rx.c	fs: make the pipe_buf_operations ->confirm operation optional	2020-05-20 12:11:26 -04:00
smc_rx.h	smc: add support for splice()	2018-05-04 11:45:06 -04:00
smc_tx.c	net/smc: switch connections to alternate link	2020-05-04 10:54:39 -07:00
smc_tx.h	net/smc: eliminate cursor read and write calls	2018-07-23 10:57:14 -07:00
smc_wr.c	net/smc: fix work request handling	2020-07-08 12:35:15 -07:00
smc_wr.h	net/smc: wait for departure of an IB message	2020-05-04 10:54:39 -07:00