diff options
Diffstat (limited to 'include/asm-x86_64/unistd.h')
-rw-r--r-- | include/asm-x86_64/unistd.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-x86_64/unistd.h b/include/asm-x86_64/unistd.h index eeb98c168e98..6137146516d3 100644 --- a/include/asm-x86_64/unistd.h +++ b/include/asm-x86_64/unistd.h | |||
@@ -623,16 +623,17 @@ __SYSCALL(__NR_move_pages, sys_move_pages) | |||
623 | #ifdef __KERNEL__ | 623 | #ifdef __KERNEL__ |
624 | 624 | ||
625 | #define __NR_syscall_max __NR_move_pages | 625 | #define __NR_syscall_max __NR_move_pages |
626 | #include <linux/err.h> | ||
626 | 627 | ||
627 | #ifndef __NO_STUBS | 628 | #ifndef __NO_STUBS |
628 | 629 | ||
629 | /* user-visible error numbers are in the range -1 - -4095 */ | 630 | /* user-visible error numbers are in the range -1 - -MAX_ERRNO */ |
630 | 631 | ||
631 | #define __syscall_clobber "r11","rcx","memory" | 632 | #define __syscall_clobber "r11","rcx","memory" |
632 | 633 | ||
633 | #define __syscall_return(type, res) \ | 634 | #define __syscall_return(type, res) \ |
634 | do { \ | 635 | do { \ |
635 | if ((unsigned long)(res) >= (unsigned long)(-127)) { \ | 636 | if ((unsigned long)(res) >= (unsigned long)(-MAX_ERRNO)) { \ |
636 | errno = -(res); \ | 637 | errno = -(res); \ |
637 | res = -1; \ | 638 | res = -1; \ |
638 | } \ | 639 | } \ |