Re: [PATCH] pci_alloc_consistent in an interrupt context

From
Paul Mackerras <hidden>
Date
2002-06-13 23:37:59
Reply to
Eugene Surovegin, 2002-06-13
If we are going to be calling get_vm_area from interrupt context we
need to change the write_lock/write_unlock calls to write_lock_irqsave
and write_unlock_irqrestore.

Paul.

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
Thread (28 messages) 28 messages, 5 authors, last reply 2002-06-15
Keyboard shortcuts
hback out one level
jnext message in thread / next series-diff position
kprevious message in thread / previous series-diff position
ldrill in
Escclose help / fold thread tree
?toggle this help