diff options
Diffstat (limited to 'arch/s390/mm')
| -rw-r--r-- | arch/s390/mm/extmem.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/s390/mm/extmem.c b/arch/s390/mm/extmem.c index 077af5404948..375c2c4f6b77 100644 --- a/arch/s390/mm/extmem.c +++ b/arch/s390/mm/extmem.c @@ -14,12 +14,13 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/bootmem.h> +#include <linux/ctype.h> #include <asm/page.h> #include <asm/ebcdic.h> #include <asm/errno.h> #include <asm/extmem.h> #include <asm/cpcmd.h> -#include <linux/ctype.h> +#include <asm/setup.h> #define DCSS_DEBUG /* Debug messages on/off */ @@ -82,10 +83,6 @@ static struct list_head dcss_list = LIST_HEAD_INIT(dcss_list); static char *segtype_string[] = { "SW", "EW", "SR", "ER", "SN", "EN", "SC", "EW/EN-MIXED" }; -extern struct { - unsigned long addr, size, type; -} memory_chunk[MEMORY_CHUNKS]; - /* * Create the 8 bytes, ebcdic VM segment name from * an ascii name. @@ -249,8 +246,8 @@ segment_overlaps_storage(struct dcss_segment *seg) { int i; - for (i=0; i < MEMORY_CHUNKS && memory_chunk[i].size > 0; i++) { - if (memory_chunk[i].type != 0) + for (i = 0; i < MEMORY_CHUNKS && memory_chunk[i].size > 0; i++) { + if (memory_chunk[i].type != CHUNK_READ_WRITE) continue; if ((memory_chunk[i].addr >> 20) > (seg->end >> 20)) continue; |