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authorVasily Gorbik <gor@linux.ibm.com>2019-08-19 23:14:10 +0200
committerVasily Gorbik <gor@linux.ibm.com>2019-08-26 12:51:18 +0200
commit9b692102d87d13d24c97461207cae259121ed44b (patch)
tree5c7f45a3f1e1548efcfb125c3d6127ee9aa7f484 /arch/s390/mm/kasan_init.c
parent5f0917a281c66fb310988d4c38f3c55b7023b8ff (diff)
s390/mem_detect: provide single get_mem_detect_end
get_mem_detect_end is already used in couple of places with potential to be utilized in more cases. Provide single get_mem_detect_end implementation in asm/mem_detect.h to be used by kasan and startup code. Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/mm/kasan_init.c')
-rw-r--r--arch/s390/mm/kasan_init.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/s390/mm/kasan_init.c b/arch/s390/mm/kasan_init.c
index 0c1f257be422..4a61bc955388 100644
--- a/arch/s390/mm/kasan_init.c
+++ b/arch/s390/mm/kasan_init.c
@@ -236,18 +236,6 @@ static void __init kasan_early_detect_facilities(void)
}
}
-static unsigned long __init get_mem_detect_end(void)
-{
- unsigned long start;
- unsigned long end;
-
- if (mem_detect.count) {
- __get_mem_detect_block(mem_detect.count - 1, &start, &end);
- return end;
- }
- return 0;
-}
-
void __init kasan_early_init(void)
{
unsigned long untracked_mem_end;