Rusty Russell 2557a933b7 virtio: remove overzealous BUG_ON. ... The 'disable_cb' callback is designed as an optimization to tell the host we don't need callbacks now. As it is not reliable, the debug check is overzealous: it can happen on two CPUs at the same time. Document this. Even if it were reliable, the virtio_net driver doesn't disable callbacks on transmit so the START_USE/END_USE debugging reentrance protection can be easily tripped even on UP. Thanks to Balaji Rao for the bug report and testing. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Balaji Rao <balajirrao@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-04-07 13:14:22 -07:00
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acpi	ACPI, cpuidle: Clarify C-state description in sysfs	2008-02-14 00:09:55 -05:00
asm-alpha	alpha: get_current(): don't add zero to current_thread_info()->task	2008-04-02 15:28:20 -07:00
asm-arm	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-avr32	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-blackfin	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-cris	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-frv	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-generic	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-h8300	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-ia64	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-m32r	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-m68k	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-m68knommu	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-mips	Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/ralf/upstream-linus	2008-04-04 15:09:44 -07:00
asm-mn10300	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-parisc	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-powerpc	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-ppc	[PPC] 8xx: swap bug-fix	2008-03-07 16:56:54 -06:00
asm-s390	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-sh	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-sparc	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-sparc64	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-um	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-v850	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
asm-x86	x86: fix breakage of vSMP irq operations	2008-04-04 18:36:46 +02:00
asm-xtensa	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
crypto	[CRYPTO] skcipher: Fix section mismatches	2008-03-08 20:29:43 +08:00
keys
linux	virtio: remove overzealous BUG_ON.	2008-04-07 13:14:22 -07:00
math-emu
media	V4L/DVB (7192): Adds support for Genius TVGo A11MCE	2008-02-18 11:15:19 -03:00
mtd
net	[LLC]: skb allocation size for responses	2008-03-31 21:02:47 -07:00
pcmcia	pcmcia: replace kio_addr_t with unsigned int everywhere	2008-02-05 09:44:08 -08:00
rdma	IB/core: Remove unused struct ib_device.flags member	2008-02-08 14:47:26 -08:00
rxrpc
scsi	[SCSI] iscsi class: regression - fix races with state manipulation and blocking/unblocking	2008-03-05 12:04:09 -06:00
sound	[ALSA] opl3 - Fix compilation without sequencer support	2008-02-22 14:20:08 -08:00
video	atmel_lcdfb: backlight control	2008-02-06 10:41:16 -08:00
xen
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