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authorThomas Gleixner <tglx@linutronix.de>2019-05-06 12:04:12 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-05-06 12:04:12 +0200
commitfb4e0592654adb31bc6f3a738d6499b816a655d6 (patch)
treee6edaf18cf3a7f49e93fb51de5a47f4b9e786f53 /include/linux/memcontrol.h
parent471ba0e686cb13752bc1ff3216c54b69a2d250ea (diff)
parent16e32c3cde7763ab875b9030b443ecbc8e352d8a (diff)
Merge tag 'irqchip-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier - The huge (and terrifying) TI INTR/INTA set of drivers - Rewrite of the stm32mp1-exti driver as a platform driver - Update the IOMMU MSI mapping API to be RT friendly - A number of cleanups and other low impact fixes
Diffstat (limited to 'include/linux/memcontrol.h')
-rw-r--r--include/linux/memcontrol.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 1f3d880b7ca1..dbb6118370c1 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -566,7 +566,10 @@ struct mem_cgroup *lock_page_memcg(struct page *page);
void __unlock_page_memcg(struct mem_cgroup *memcg);
void unlock_page_memcg(struct page *page);
-/* idx can be of type enum memcg_stat_item or node_stat_item */
+/*
+ * idx can be of type enum memcg_stat_item or node_stat_item.
+ * Keep in sync with memcg_exact_page_state().
+ */
static inline unsigned long memcg_page_state(struct mem_cgroup *memcg,
int idx)
{