diff options
Diffstat (limited to 'arch/um/kernel/physmem.c')
| -rw-r--r-- | arch/um/kernel/physmem.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c index a1a9090254c..30fdd5d0067 100644 --- a/arch/um/kernel/physmem.c +++ b/arch/um/kernel/physmem.c @@ -3,20 +3,22 @@ * Licensed under the GPL */ -#include "linux/bootmem.h" -#include "linux/mm.h" -#include "linux/pfn.h" -#include "asm/page.h" -#include "as-layout.h" -#include "init.h" -#include "kern.h" -#include "mem_user.h" -#include "os.h" +#include <linux/module.h> +#include <linux/bootmem.h> +#include <linux/mm.h> +#include <linux/pfn.h> +#include <asm/page.h> +#include <as-layout.h> +#include <init.h> +#include <kern.h> +#include <mem_user.h> +#include <os.h> static int physmem_fd = -1; /* Changed during early boot */ unsigned long high_physmem; +EXPORT_SYMBOL(high_physmem); extern unsigned long long physmem_size; @@ -101,6 +103,7 @@ void __init setup_physmem(unsigned long start, unsigned long reserve_end, */ os_seek_file(physmem_fd, __pa(&__syscall_stub_start)); os_write_file(physmem_fd, &__syscall_stub_start, PAGE_SIZE); + os_fsync_file(physmem_fd); bootmap_size = init_bootmem(pfn, pfn + delta); free_bootmem(__pa(reserve_end) + bootmap_size, @@ -184,6 +187,7 @@ unsigned long find_iomem(char *driver, unsigned long *len_out) return 0; } +EXPORT_SYMBOL(find_iomem); static int setup_iomem(void) { |