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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-08-07 13:18:06 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-08-07 13:18:06 +0000
commit638a9e433ecd61e64761352dbec1fa4f5874c941 (patch)
treefdbff74a238d7a5a7d1cef071b7230bc064b9f25 /arch/s390/mm/vmem.c
parentReleasing progress-linux version 6.9.12-1~progress7.99u1. (diff)
downloadlinux-638a9e433ecd61e64761352dbec1fa4f5874c941.tar.xz
linux-638a9e433ecd61e64761352dbec1fa4f5874c941.zip
Merging upstream version 6.10.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/s390/mm/vmem.c')
-rw-r--r--arch/s390/mm/vmem.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c
index 85cddf904c..41c714e212 100644
--- a/arch/s390/mm/vmem.c
+++ b/arch/s390/mm/vmem.c
@@ -13,7 +13,9 @@
#include <linux/slab.h>
#include <linux/sort.h>
#include <asm/page-states.h>
+#include <asm/abs_lowcore.h>
#include <asm/cacheflush.h>
+#include <asm/maccess.h>
#include <asm/nospec-branch.h>
#include <asm/ctlreg.h>
#include <asm/pgalloc.h>
@@ -21,6 +23,7 @@
#include <asm/tlbflush.h>
#include <asm/sections.h>
#include <asm/set_memory.h>
+#include <asm/physmem_info.h>
static DEFINE_MUTEX(vmem_mutex);
@@ -436,7 +439,7 @@ static int modify_pagetable(unsigned long start, unsigned long end, bool add,
if (WARN_ON_ONCE(!PAGE_ALIGNED(start | end)))
return -EINVAL;
/* Don't mess with any tables not fully in 1:1 mapping & vmemmap area */
- if (WARN_ON_ONCE(end > VMALLOC_START))
+ if (WARN_ON_ONCE(end > __abs_lowcore))
return -EINVAL;
for (addr = start; addr < end; addr = next) {
next = pgd_addr_end(addr, end);