diff options
Diffstat (limited to 'src/thread/x86_64')
| -rw-r--r-- | src/thread/x86_64/__set_thread_area.s | 2 | ||||
| -rw-r--r-- | src/thread/x86_64/__unmapself.s | 2 | ||||
| -rw-r--r-- | src/thread/x86_64/clone.s | 2 | ||||
| -rw-r--r-- | src/thread/x86_64/syscall_cp.s | 1 |
4 files changed, 0 insertions, 7 deletions
diff --git a/src/thread/x86_64/__set_thread_area.s b/src/thread/x86_64/__set_thread_area.s index faf73ec4..75f19a86 100644 --- a/src/thread/x86_64/__set_thread_area.s +++ b/src/thread/x86_64/__set_thread_area.s @@ -1,11 +1,9 @@ /* Copyright 2011 Nicholas J. Kain, licensed GNU LGPL 2.1 or later */ .text .global __set_thread_area -.type __set_thread_area,%function __set_thread_area: mov %rdi,%rsi /* shift for syscall */ movl $0x1002,%edi /* SET_FS register */ movl $158,%eax /* set fs segment to */ syscall /* arch_prctl(SET_FS, arg)*/ ret -.size __set_thread_area,.-__set_thread_area diff --git a/src/thread/x86_64/__unmapself.s b/src/thread/x86_64/__unmapself.s index 0b04d99c..438f5eb8 100644 --- a/src/thread/x86_64/__unmapself.s +++ b/src/thread/x86_64/__unmapself.s @@ -1,11 +1,9 @@ /* Copyright 2011 Nicholas J. Kain, licensed GNU LGPL 2.1 or later */ .text .global __unmapself -.type __unmapself,%function __unmapself: movl $11,%eax /* SYS_munmap */ syscall /* munmap(arg2,arg3) */ xor %rdi,%rdi /* exit() args: always return success */ movl $60,%eax /* SYS_exit */ syscall /* exit(0) */ -.size __unmapself,.-__unmapself diff --git a/src/thread/x86_64/clone.s b/src/thread/x86_64/clone.s index e006bccd..ce67cc62 100644 --- a/src/thread/x86_64/clone.s +++ b/src/thread/x86_64/clone.s @@ -1,7 +1,6 @@ /* Copyright 2011 Nicholas J. Kain, licensed GNU LGPL 2.1 or later */ .text .global __uniclone -.type __uniclone,%function /* rdi = child_stack, rsi = start, rdx = pthread_struct */ __uniclone: subq $8,%rsp /* pad parent stack to prevent branch later */ @@ -19,4 +18,3 @@ __uniclone: pop %rdi /* child stack: restore pthread_struct * parent stack: undo rsp displacement */ ret -.size __uniclone,.-__uniclone diff --git a/src/thread/x86_64/syscall_cp.s b/src/thread/x86_64/syscall_cp.s index 9727ad3d..20819288 100644 --- a/src/thread/x86_64/syscall_cp.s +++ b/src/thread/x86_64/syscall_cp.s @@ -1,6 +1,5 @@ .text .global __syscall_cp_asm -.type __syscall_cp_asm,%function __syscall_cp_asm: lea 1f(%rip),%rax mov %rax,8(%rdi) |