tree 9a5bebe51b0dce51169bf86c6a0fb91d0c929c56
parent bde4f8fa8db2abd5ac9c542d76012d0fedab050f
author Christoph Lameter <clameter@sgi.com> 1205391469 -0700
committer Christoph Lameter <clameter@sgi.com> 1205777657 -0700

slub page alloc fallback: Enable interrupts for GFP_WAIT.

The fallback path needs to enable interrupts like done for
the other page allocator calls. This was not necessary with
the alternate fast path since we handled irq enable/disable in
the slow path. The regular fastpath handles irq enable/disable
around calls to the slow path so we need to restore the proper
status before calling the page allocator from the slowpath.

Signed-off-by: Christoph Lameter <clameter@sgi.com>