diff options
| -rw-r--r-- | arch/um/kernel/physmem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c index f02596e9931d..0eaec0e24767 100644 --- a/arch/um/kernel/physmem.c +++ b/arch/um/kernel/physmem.c @@ -86,7 +86,7 @@ void __init setup_physmem(unsigned long start, unsigned long reserve_end, long map_size; int err; - offset = uml_reserved - uml_physmem; + offset = reserve_end - start; map_size = len - offset; if(map_size <= 0) { os_warn("Too few physical memory! Needed=%lu, given=%lu\n", @@ -96,12 +96,12 @@ void __init setup_physmem(unsigned long start, unsigned long reserve_end, physmem_fd = create_mem_file(len + highmem); - err = os_map_memory((void *) uml_reserved, physmem_fd, offset, + err = os_map_memory((void *) reserve_end, physmem_fd, offset, map_size, 1, 1, 1); if (err < 0) { os_warn("setup_physmem - mapping %ld bytes of memory at 0x%p " "failed - errno = %d\n", map_size, - (void *) uml_reserved, err); + (void *) reserve_end, err); exit(1); } |