Merge tag 'for-linus-4.15-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fix from Juergen Gross:
"One minor fix adjusting the kmalloc flags in the new pvcalls driver
added in rc1"
* tag 'for-linus-4.15-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen/pvcalls: use GFP_ATOMIC under spin lock
diff --git a/drivers/xen/pvcalls-front.c b/drivers/xen/pvcalls-front.c
index d1e1d8d..4c789e6 100644
--- a/drivers/xen/pvcalls-front.c
+++ b/drivers/xen/pvcalls-front.c
@@ -805,7 +805,7 @@ int pvcalls_front_accept(struct socket *sock, struct socket *newsock, int flags)
pvcalls_exit();
return ret;
}
- map2 = kzalloc(sizeof(*map2), GFP_KERNEL);
+ map2 = kzalloc(sizeof(*map2), GFP_ATOMIC);
if (map2 == NULL) {
clear_bit(PVCALLS_FLAG_ACCEPT_INFLIGHT,
(void *)&map->passive.flags);