David Daney 0e6826c73c MIPS: __raw_spin_lock() may spin forever on ticket wrap. ... If the lock is not acquired and has to spin *and* the second attempt to acquire the lock fails, the delay time is not masked by the ticket range mask. If the ticket number wraps around to zero, the result is that the lock sampling delay is essentially infinite (due to casting -1 to an unsigned int). The fix: Always mask the difference between my_ticket and the current ticket value before calculating the delay. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2009-03-30 14:49:39 +02:00
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alchemy	MIPS: Alchemy: In plat_time_init() t reaches -1, tested: 0	2009-02-27 17:56:34 +00:00
basler/excite	platform driver: fix incorrect use of 'platform_bus_type' with 'struct device_driver'	2009-03-24 16:38:25 -07:00
bcm47xx	MIPS: WGT634U: Add reset button support	2008-10-15 12:46:51 +01:00
boot	[MIPS] checkfiles: Fix "need space after that ','" errors.	2007-10-11 23:46:15 +01:00
cavium-octeon	MIPS: Octeon: Remove duplicated #includes	2009-01-30 21:32:57 +00:00
cobalt	[MIPS] Cobalt: Fix I/O port resource range	2008-07-20 14:38:20 +01:00
configs	MIPS: Mark Eins: Fix configuration.	2009-03-13 23:08:00 +01:00
dec	mips: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
emma	MIPS: Mark Eins: Fix configuration.	2009-03-13 23:08:00 +01:00
fw	[MIPS] Remove mips_machtype from ARC based machines	2008-07-15 18:44:38 +01:00
gt64120/wrppmc	[MIPS] remove wrppmc_machine_power_off()	2008-07-15 18:44:36 +01:00
include/asm	MIPS: __raw_spin_lock() may spin forever on ticket wrap.	2009-03-30 14:49:39 +02:00
jazz	cpumask: convert struct clock_event_device to cpumask pointers.	2008-12-13 21:20:26 +10:30
kernel	Merge branch 'linus' into percpu-cpumask-x86-for-linus-2	2009-03-28 04:26:01 +01:00
lasat	sysctl: simplify ->strategy	2008-10-16 11:21:47 -07:00
lemote/lm2e	MIPS: lemote/lm2e: Added io_map_base to pci controller	2008-10-27 16:18:31 +00:00
lib	MIPS: IP27: Switch from DMA_IP27 to DMA_COHERENT	2009-01-30 21:32:58 +00:00
math-emu	MIPS: Switch FPU emulator trap to BREAK instruction.	2008-10-30 14:44:34 +00:00
mipssim	[MIPS] Remove TLB sanitation code	2008-04-28 17:14:25 +01:00
mm	MIPS: VR5500: Enable prefetch	2009-03-23 23:38:04 +01:00
mti-malta	irq: update all arches for new irq_desc	2009-01-12 15:27:13 -08:00
nxp	cpumask: convert struct clock_event_device to cpumask pointers.	2008-12-13 21:20:26 +10:30
oprofile	oprofile: more whitespace fixes	2008-10-15 20:55:51 +02:00
pci	MIPS: RC32434: Define io_map_base for PCI controller	2009-01-30 21:32:59 +00:00
pmc-sierra	trivial: fix then -> than typos in comments and documentation	2009-01-06 11:28:06 +01:00
rb532	MIPS: RB532: Export rb532_gpio_set_func()	2009-01-30 21:33:01 +00:00
sgi-ip22	irq: update all arches for new irq_desc, fix	2009-01-15 11:15:36 +01:00
sgi-ip27	cpumask: convert struct clock_event_device to cpumask pointers.	2008-12-13 21:20:26 +10:30
sgi-ip32	MIPS: IP32: Add platform device for CMOS RTC; remove dead code	2008-10-15 12:46:52 +01:00
sibyte	irq: update all arches for new irq_desc, fix	2009-01-15 11:15:36 +01:00
sni	cpumask: convert struct clock_event_device to cpumask pointers.	2008-12-13 21:20:26 +10:30
txx9	MIPS: TXx9: Add support for TX4939 internal RTC	2009-01-30 21:32:58 +00:00
vr41xx	[MIPS] VR41xx: unsigned irq cannot be negative	2008-09-16 11:04:30 +02:00
Kconfig	MIPS: Mark Eins: Fix configuration.	2009-03-13 23:08:00 +01:00
Kconfig.debug	MIPS: Kconfig: Fix the arch-specific header path	2008-12-12 18:12:23 +00:00
Makefile	MIPS: Mark Eins: Fix configuration.	2009-03-13 23:08:00 +01:00