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authorMarcel Ziswiler <marcel.ziswiler@toradex.com>2019-12-19 10:33:36 +0100
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2019-12-19 10:33:36 +0100
commit01956ef82685c0793214d0bd28889304c7ed9068 (patch)
tree8d4ec514ba1c9e88cb0fd90871777d4917ff113f /fs/proc/vmcore.c
parent866ced99cbaa08b8dafdc0b0febf49cd6c3cf5a8 (diff)
parentfa8a03bec68d9ef89da72277bd3501ed3daa6217 (diff)
Merge branch 'github.com/Freescale/linux-fslc/4.14-2.0.x-imx' into toradex_4.14-2.0.x-imx-next
Conflicts: sound/soc/codecs/sgtl5000.c
Diffstat (limited to 'fs/proc/vmcore.c')
-rw-r--r--fs/proc/vmcore.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 885d445afa0d..ce400f97370d 100644
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -165,6 +165,16 @@ int __weak remap_oldmem_pfn_range(struct vm_area_struct *vma,
}
/*
+ * Architectures which support memory encryption override this.
+ */
+ssize_t __weak
+copy_oldmem_page_encrypted(unsigned long pfn, char *buf, size_t csize,
+ unsigned long offset, int userbuf)
+{
+ return copy_oldmem_page(pfn, buf, csize, offset, userbuf);
+}
+
+/*
* Copy to either kernel or user space
*/
static int copy_to(void *target, void *src, size_t size, int userbuf)