[PATCH 058/222] mlx4_core: Fix potential deadlock in mlx4_eq_int()

2013-01-16 Thread Herton Ronaldo Krzesinski
3.5.7.3 -stable review patch. If anyone has any objections, please let me know. -- From: Jack Morgenstein commit 311f813a2daefcba03f706a692fe0c67888d7622 upstream. The slave_state_lock spinlock is used in both interrupt context and process context, hence irq locking must be

[PATCH 058/222] mlx4_core: Fix potential deadlock in mlx4_eq_int()

2013-01-16 Thread Herton Ronaldo Krzesinski
3.5.7.3 -stable review patch. If anyone has any objections, please let me know. -- From: Jack Morgenstein ja...@dev.mellanox.co.il commit 311f813a2daefcba03f706a692fe0c67888d7622 upstream. The slave_state_lock spinlock is used in both interrupt context and process context,