[LinuxPPS] 18 Aug 04:22 - powerpc: Fix lockdep IRQ tracing bug

[linuxpps: Benjamin Herrenschmidt <>]

powerpc: Fix lockdep IRQ tracing bug  
  
A small bogon sneaked into the ppc64 lockdep support. A test is  
branching slightly off causing a clobbered register value to  
overwrite the irq state under some circumstances.  
  
Signed-off-by: Benjamin Herrenschmidt   
Signed-off-by: Paul Mackerras   
  
arch/powerpc/include/asm/irqflags.h

URL: http://gitweb.enneenne.com/?p=linuxpps;a=commit;h=22b8f9ee4a91638a4c8f57e957a91cf49788332a