diff options
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/asm/fpu/api.h | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/uaccess.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/um/include/asm/fpu/api.h b/arch/um/include/asm/fpu/api.h index 71bfd9ef3938..3abf67c83c40 100644 --- a/arch/um/include/asm/fpu/api.h +++ b/arch/um/include/asm/fpu/api.h @@ -2,6 +2,8 @@ #ifndef _ASM_UM_FPU_API_H #define _ASM_UM_FPU_API_H +#include <linux/types.h> + /* Copyright (c) 2020 Cambridge Greys Ltd * Copyright (c) 2020 Red Hat Inc. * A set of "dummy" defines to allow the direct inclusion diff --git a/arch/um/include/asm/uaccess.h b/arch/um/include/asm/uaccess.h index 3a08f9029a3f..1c6e0ae41b0c 100644 --- a/arch/um/include/asm/uaccess.h +++ b/arch/um/include/asm/uaccess.h @@ -55,6 +55,7 @@ do { \ goto err_label; \ } \ *((type *)dst) = get_unaligned((type *)(src)); \ + barrier(); \ current->thread.segv_continue = NULL; \ } while (0) @@ -66,6 +67,7 @@ do { \ if (__faulted) \ goto err_label; \ put_unaligned(*((type *)src), (type *)(dst)); \ + barrier(); \ current->thread.segv_continue = NULL; \ } while (0) |