Peter Zijlstra fb1dac909d lockdep: more hardirq annotations for notify_die() ... On Sat, 2007-12-29 at 18:06 +0100, Marcin Slusarz wrote: > Hi > Today I've got this (while i was upgrading my gentoo box): > > WARNING: at kernel/lockdep.c:2658 check_flags() > Pid: 21680, comm: conftest Not tainted 2.6.24-rc6 #63 > > Call Trace: > [<ffffffff80253457>] check_flags+0x1c7/0x1d0 > [<ffffffff80257217>] lock_acquire+0x57/0xc0 > [<ffffffff8024d5c0>] __atomic_notifier_call_chain+0x60/0xd0 > [<ffffffff8024d641>] atomic_notifier_call_chain+0x11/0x20 > [<ffffffff8024d67e>] notify_die+0x2e/0x30 > [<ffffffff8020da0a>] do_divide_error+0x5a/0xa0 > [<ffffffff80522bdd>] trace_hardirqs_on_thunk+0x35/0x3a > [<ffffffff80255b89>] trace_hardirqs_on+0xd9/0x180 > [<ffffffff80522bdd>] trace_hardirqs_on_thunk+0x35/0x3a > [<ffffffff80523c2d>] error_exit+0x0/0xa9 > > possible reason: unannotated irqs-off. > irq event stamp: 4693 > hardirqs last enabled at (4693): [<ffffffff80522bdd>] trace_hardirqs_on_thunk+0x35/0x3a > hardirqs last disabled at (4692): [<ffffffff80522c17>] trace_hardirqs_off_thunk+0x35/0x37 > softirqs last enabled at (3546): [<ffffffff80238343>] __do_softirq+0xb3/0xd0 > softirqs last disabled at (3521): [<ffffffff8020c97c>] call_softirq+0x1c/0x30 more early fixups for notify_die().. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-01-16 09:51:59 +01:00
..
alpha	alpha: build fixes	2007-12-17 19:28:16 -08:00
arm	Fix ARM profiling/instrumentation configuration	2008-01-15 09:23:51 -08:00
avr32	[AVR32] Fix wrong pt_regs in critical exception handler	2007-12-07 14:54:48 +01:00
blackfin	Fix Blackfin HARDWARE_PM support	2008-01-15 12:32:30 -08:00
cris	CRIS v10: driver for ds1302 needs to include cris-specific i2c.h	2008-01-14 08:52:23 -08:00
frv	FRV: arrange things such that BRA can reach from the trap table	2007-11-29 09:24:54 -08:00
h8300	Kbuild/doc: fix links to Documentation files	2007-10-30 14:26:30 -07:00
ia64	[IA64] Fix unaligned handler for floating point instructions with base update	2008-01-15 14:26:55 -08:00
m32r	m32r: Update sys_rt_sigsuspend	2007-11-28 01:24:04 +09:00
m68k	m68k: export atari_keyb_init	2007-11-26 19:15:31 -08:00
m68knommu	m68knommu: mark mem init functions as __init	2007-10-23 20:45:44 -07:00
mips	Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus	2008-01-14 21:25:39 -08:00
parisc	[PARISC] print more than one character at a time for pdc console	2007-12-06 09:32:15 -08:00
powerpc	[POWERPC] Fix boot failure on POWER6	2008-01-15 17:30:58 +11:00
ppc	[POWERPC] virtex bug fix: Use canonical value for AC97 interrupt xparams	2007-12-07 11:43:55 +11:00
s390	[S390] Make sure the restore psw masks are initialized.	2007-12-04 16:09:58 +01:00
sh	sh: Support PCI IO access of SH7780 base boards.	2007-11-30 12:36:13 +09:00
sh64	sh64: Kill off duplicate includes.	2007-11-05 12:18:17 +09:00
sparc	[SPARC]: Make gettimeofday() monotonic again.	2008-01-12 21:52:15 -08:00
sparc64	[SPARC64]: Fix build with SPARSEMEM_VMEMMAP disabled.	2008-01-12 21:52:16 -08:00
um	uml: user of helper_wait() got missed when it got extra arguments	2007-12-23 12:54:37 -08:00
v850	spelling fixes: arch/v850/	2007-10-20 01:24:05 +02:00
x86	lockdep: more hardirq annotations for notify_die()	2008-01-16 09:51:59 +01:00
xtensa	[XTENSA]: Fix use of skb after netif_rx	2007-12-11 02:45:28 -08:00