diff options
Diffstat (limited to 'arch/s390/kernel/suspend.c')
| -rw-r--r-- | arch/s390/kernel/suspend.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/s390/kernel/suspend.c b/arch/s390/kernel/suspend.c index c8ea715bfe10..af0553111be8 100644 --- a/arch/s390/kernel/suspend.c +++ b/arch/s390/kernel/suspend.c @@ -152,7 +152,7 @@ int pfn_is_nosave(unsigned long pfn) { unsigned long nosave_begin_pfn = PFN_DOWN(__pa(&__nosave_begin)); unsigned long nosave_end_pfn = PFN_DOWN(__pa(&__nosave_end)); - unsigned long eshared_pfn = PFN_DOWN(__pa(&_eshared)) - 1; + unsigned long end_rodata_pfn = PFN_DOWN(__pa(&__end_rodata)) - 1; unsigned long stext_pfn = PFN_DOWN(__pa(&_stext)); /* Always save lowcore pages (LC protection might be enabled). */ @@ -160,9 +160,9 @@ int pfn_is_nosave(unsigned long pfn) return 0; if (pfn >= nosave_begin_pfn && pfn < nosave_end_pfn) return 1; - /* Skip memory holes and read-only pages (NSS, DCSS, ...). */ - if (pfn >= stext_pfn && pfn <= eshared_pfn) - return ipl_info.type == IPL_TYPE_NSS ? 1 : 0; + /* Skip memory holes and read-only pages (DCSS, ...). */ + if (pfn >= stext_pfn && pfn <= end_rodata_pfn) + return 0; if (tprot(PFN_PHYS(pfn))) return 1; return 0; |