diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
| commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
| tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /arch/s390/kernel/os_info.c | |
| parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) | |
Linux-libre 4.5-gnu
Diffstat (limited to 'arch/s390/kernel/os_info.c')
| -rw-r--r-- | arch/s390/kernel/os_info.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/s390/kernel/os_info.c b/arch/s390/kernel/os_info.c index d112fc66f..87f05e475 100644 --- a/arch/s390/kernel/os_info.c +++ b/arch/s390/kernel/os_info.c @@ -89,7 +89,7 @@ static void os_info_old_alloc(int nr, int align) goto fail; } buf_align = PTR_ALIGN(buf, align); - if (copy_from_oldmem(buf_align, (void *) addr, size)) { + if (copy_oldmem_kernel(buf_align, (void *) addr, size)) { msg = "copy failed"; goto fail_free; } @@ -122,14 +122,15 @@ static void os_info_old_init(void) return; if (!OLDMEM_BASE) goto fail; - if (copy_from_oldmem(&addr, &S390_lowcore.os_info, sizeof(addr))) + if (copy_oldmem_kernel(&addr, &S390_lowcore.os_info, sizeof(addr))) goto fail; if (addr == 0 || addr % PAGE_SIZE) goto fail; os_info_old = kzalloc(sizeof(*os_info_old), GFP_KERNEL); if (!os_info_old) goto fail; - if (copy_from_oldmem(os_info_old, (void *) addr, sizeof(*os_info_old))) + if (copy_oldmem_kernel(os_info_old, (void *) addr, + sizeof(*os_info_old))) goto fail_free; if (os_info_old->magic != OS_INFO_MAGIC) goto fail_free; |