Displaying 2 results from an estimated 2 matches for "8d50c482469c".
2019 Jun 13
0
[PATCH 21/22] mm: remove the HMM config option
...o
obj-$(CONFIG_DEBUG_PAGE_REF) += debug_page_ref.o
obj-$(CONFIG_HARDENED_USERCOPY) += usercopy.o
obj-$(CONFIG_PERCPU_STATS) += percpu-stats.o
-obj-$(CONFIG_HMM) += hmm.o
+obj-$(CONFIG_HMM_MIRROR) += hmm.o
obj-$(CONFIG_MEMFD_CREATE) += memfd.o
diff --git a/mm/hmm.c b/mm/hmm.c
index 5b2e9bb6063a..8d50c482469c 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -26,7 +26,6 @@
#include <linux/mmu_notifier.h>
#include <linux/memory_hotplug.h>
-#if IS_ENABLED(CONFIG_HMM_MIRROR)
static const struct mmu_notifier_ops hmm_mmu_notifier_ops;
/**
@@ -1289,4 +1288,3 @@ long hmm_range_dma_unmap(struct hmm_ra...
2019 Jun 13
57
dev_pagemap related cleanups
Hi Dan, Jérôme and Jason,
below is a series that cleans up the dev_pagemap interface so that
it is more easily usable, which removes the need to wrap it in hmm
and thus allowing to kill a lot of code
Diffstat:
22 files changed, 245 insertions(+), 802 deletions(-)
Git tree:
git://git.infradead.org/users/hch/misc.git hmm-devmem-cleanup
Gitweb: