Martin Schwidefsky 92f63cd000 [PATCH] s390: next_timer_interrupt overflow in stop_hz_timer ... The 32 bit unsigned substraction (next - jiffies) in stop_hz_timer can overflow if jiffies gets advanced between next_timer_interrupt and the read under the xtime lock. The cast to a u64 then results in a large value which causes the cpu to wait too long. Fix this by casting next and jiffies independently to u64 before subtracting them. (Spotted by Zachary Amsden <zach@vmware.com>) Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-05-21 12:59:21 -07:00
..
alpha	[PATCH] Alpha: strncpy() fix	2006-04-25 07:51:06 -07:00
arm	[ARM] 3530/1: PXA Mainstone: prevent double enable_irq() in pcmcia	2006-05-17 20:14:29 +01:00
arm26
cris
frv
h8300
i386	[PATCH] i386 kdump boot cpu physical apicid fix	2006-05-21 12:59:20 -07:00
ia64	[IA64] one-line cleanup on set_irq_affinity_info	2006-05-17 06:20:59 -07:00
m32r	[PATCH] m32r: update switch_to macro for tuning	2006-04-19 09:13:51 -07:00
m68k
m68knommu
mips	[PATCH] drop task argument of audit_syscall_{entry,exit}	2006-05-01 06:06:18 -04:00
parisc	[PARISC] Add new entries to the syscall table	2006-04-21 22:20:35 +00:00
powerpc	[PATCH] Fix pSeries identification in prom_init.c	2006-05-16 21:31:25 +10:00
ppc	[PATCH] ppc32/8xx: Fix r3 trashing due to 8MB TLB page instantiation	2006-05-09 16:03:11 +10:00
s390	[PATCH] s390: next_timer_interrupt overflow in stop_hz_timer	2006-05-21 12:59:21 -07:00
sh
sh64
sparc	[SPARC]: Handle UNWIND_INFO properly.	2006-05-12 12:45:50 -07:00
sparc64	[SPARC]: Handle UNWIND_INFO properly.	2006-05-12 12:45:50 -07:00
um	[PATCH] uml: change timer initialization	2006-05-03 20:05:40 -07:00
v850
x86_64	[PATCH] kprobes: bad manipulation of 2 byte opcode on x86_64	2006-05-21 12:59:21 -07:00
xtensa