tree 2849fa4ce5110341627f76ac1fe36289fff27154
parent 44a01d5ba8a4d543694461cd3e178cfa6b3f221b
author Hendrik Brueckner <brueckner@linux.vnet.ibm.com> 1230208738 +0100
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1230208744 +0100

[S390] iucv: Locking free version of iucv_message_(receive|send)

Provide a locking free version of iucv_message_receive and iucv_message_send
that do not call local_bh_enable in a spin_lock_(bh|irqsave)() context.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>