diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/sparc/include/asm/uaccess.h | |
Diffstat (limited to 'arch/sparc/include/asm/uaccess.h')
| -rw-r--r-- | arch/sparc/include/asm/uaccess.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/uaccess.h b/arch/sparc/include/asm/uaccess.h new file mode 100644 index 00000000..0167d26d --- /dev/null +++ b/arch/sparc/include/asm/uaccess.h @@ -0,0 +1,14 @@ +#ifndef ___ASM_SPARC_UACCESS_H +#define ___ASM_SPARC_UACCESS_H +#if defined(__sparc__) && defined(__arch64__) +#include <asm/uaccess_64.h> +#else +#include <asm/uaccess_32.h> +#endif + +#define user_addr_max() \ + (segment_eq(get_fs(), USER_DS) ? TASK_SIZE : ~0UL) + +extern long strncpy_from_user(char *dest, const char __user *src, long count); + +#endif |