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path: root/libdde_linux26/include/linux/spinlock.h
AgeCommit message (Collapse)Author
2010-05-06remove local_irq_restore in spin_trylock_irqsave.Zheng Da
2010-02-28implement cli/sti with a lock.Zheng Da
In order to avoid dead lock caused by spin_lock_irq or spin_lock_irqsave, I remove irq disabling in them. It's really unnecessary to do spin_lock_irq and spin_lock_irqsave any more because interrupt isn't handled in a real interrupt context.
2009-12-06check in the original version of dde linux26.Zheng Da