diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2012-02-12 14:28:20 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-02-14 15:01:39 +1100 |
| commit | f1c853b53cf2b49eb32791072c8a8ee04f122f58 (patch) | |
| tree | 203de9ee9f2ff6157c0f602f9cad0d3e254dff50 /arch/powerpc/include/asm/time.h | |
| parent | 6fe5f5f3ffade25aa94526010f219df3be521bf7 (diff) | |
powerpc/powernv: Disable interrupts while taking phb->lock
We need to disable interrupts when taking the phb->lock. Otherwise
we could deadlock with pci_lock taken from an interrupt.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/time.h')
0 files changed, 0 insertions, 0 deletions