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Corey Minyard a21cd98260 ipmi: fix unsigned long underflow ... commit 392a17b10e upstream. When I set the timeout to a specific value such as 500ms, the timeout event will not happen in time due to the overflow in function check_msg_timeout: ... ent->timeout -= timeout_period; if (ent->timeout > 0) return; ... The type of timeout_period is long, but ent->timeout is unsigned long. This patch makes the type consistent. Reported-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Corey Minyard <cminyard@mvista.com> Tested-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk>		History 2018-02-13 18:42:03 +00:00
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ipmi_bt_sm.c	Char: ipmi_bt_sm, fix infinite loop	2014-04-17 12:23:06 -07:00
ipmi_devintf.c	ipmi: info leak in compat_ipmi_ioctl()	2013-09-05 08:34:31 -07:00
ipmi_kcs_sm.c	ipmi: Reset the KCS timeout when starting error recovery	2014-04-17 12:23:06 -07:00
ipmi_msghandler.c	ipmi: fix unsigned long underflow	2018-02-13 18:42:03 +00:00
ipmi_poweroff.c	char: Convert use of typedef ctl_table to struct ctl_table	2013-06-17 16:43:08 -07:00
ipmi_si_intf.c	ipmi: move timer init to before irq is setup	2016-01-18 22:27:25 +00:00
ipmi_si_sm.h	IPMI: Style fixes in the system interface code	2008-04-29 08:06:15 -07:00
ipmi_smic_sm.c	ipmi: use USEC_PER_SEC instead of 1000000 for more meaningful	2014-01-25 15:31:58 -08:00
ipmi_watchdog.c	char/ipmi: remove local ioctl defines replaced by generic ones	2012-07-23 12:48:04 +02:00
Kconfig	ipmi: Turn off default probing of interfaces	2014-04-17 12:23:07 -07:00
Makefile	drivers/char/ipmi/Makefile: replace the use of <module>-objs with <module>-y	2010-10-27 18:03:14 -07:00