Badness in local_bh_enable at kernel/softirq.c:137 (linux_denx_2.6.19.2)

Scott Wood scottwood at freescale.com
Thu Aug 23 06:02:29 EST 2007


DI BACCO ANTONIO - technolabs wrote:
> Sending ioctls to a socket I receive the following problem (only the
> first time I send a ioctl):
>  
> Badness in local_bh_enable at kernel/softirq.c:137

You're not supposed to nest a spin_lock_bh inside a spin_lock_irq. 
fs_ioctl() does this anyway, hence the warning.

-Scott


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