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eaf05be039
linux/arch
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Ivan Kokshaysky eaf05be039 [PATCH] alpha smp fix 
As usual, the reason of this breakage is quite silly: in do_entIF, we
are checking for PS == 0 to see whether it was a kernel BUG() or
userspace trap.

It works, unless BUG() happens in interrupt - PS is not 0 in kernel mode
due to non-zero IPL, and the things get messed up horribly then.  In
this particular case it was BUG_ON(!irqs_disabled()) triggered in
run_posix_cpu_timers(), so we ended up shooting "current" with the
bursts of one SIGTRAP and three SIGILLs on every timer tick.  ;-)
2005-06-30 22:29:48 -07:00
..
alpha [PATCH] alpha smp fix 2005-06-30 22:29:48 -07:00
arm [PATCH] ARM: 2779/1: Fix the V bit setting for the ARM1020x CPUs 2005-06-30 17:04:14 +01:00
arm26 [PATCH] use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh 2005-06-23 09:45:07 -07:00
cris [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
frv Merge Christoph's freeze cleanup patch 2005-06-25 17:16:53 -07:00
h8300 [PATCH] Cleanup patch for process freezing 2005-06-25 17:10:13 -07:00
i386 [PATCH] x86: i8253/i8259A lock cleanup 2005-06-30 08:45:10 -07:00
ia64 [IA64] Update zx1_defconfig 2005-06-29 16:01:40 -07:00
m32r [PATCH] Cleanup patch for process freezing 2005-06-25 17:10:13 -07:00
m68k [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
m68knommu [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
mips [PATCH] mips: fixed try_to_freeze build error 2005-06-27 15:11:42 -07:00
parisc [PATCH] Serial: Split 8250 port table (part 2) 2005-06-29 18:45:19 +01:00
ppc [PATCH] ppc32: Fix pointer check for MPC8540 ADS device 2005-06-30 08:45:09 -07:00
ppc64 Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/paulus/ppc64-2.6 2005-06-30 08:48:56 -07:00
s390 [PATCH] kexec code cleanup 2005-06-25 16:24:55 -07:00
sh [PATCH] mm/Kconfig: kill unused ARCH_FLATMEM_DISABLE 2005-06-23 09:45:03 -07:00
sh64 [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
sparc [PATCH] sparc32: Kconfig fixups 2005-06-28 21:20:37 -07:00
sparc64 [SPARC64]: Get rid of fast IRQ feature. 2005-06-27 17:04:45 -07:00
um [PATCH] uml: hot-unplug code cleanup 2005-06-25 16:24:36 -07:00
v850 [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
x86_64 [PATCH] x86: i8253/i8259A lock cleanup 2005-06-30 08:45:10 -07:00
xtensa [PATCH] xtensa: Fix asm macro 2005-06-30 08:45:11 -07:00