diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2017-07-03 12:41:41 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2017-07-28 19:08:46 +0200 |
| commit | 3d2872efe317fa3185b45a35d1c76669585f89a8 (patch) | |
| tree | 73b0de03a43e1673d4f68d77a3c4dc031d67fae0 /libc | |
| parent | b98192b80ee5654aa7c5590bcc266c5eec2c67a5 (diff) | |
aarch64: finetuning, sync with glibc
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/sysdeps/linux/aarch64/clone.S | 3 | ||||
| -rw-r--r-- | libc/sysdeps/linux/aarch64/vfork.S | 8 |
2 files changed, 7 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/aarch64/clone.S b/libc/sysdeps/linux/aarch64/clone.S index 74984aabb..e3311d184 100644 --- a/libc/sysdeps/linux/aarch64/clone.S +++ b/libc/sysdeps/linux/aarch64/clone.S @@ -69,7 +69,8 @@ thread_start: blr x10 /* We are done, pass the return value through x0. */ - b HIDDEN_JUMPTARGET(_exit) + mov x8, #SYS_ify(exit) + svc 0x0 cfi_endproc .size thread_start, .-thread_start diff --git a/libc/sysdeps/linux/aarch64/vfork.S b/libc/sysdeps/linux/aarch64/vfork.S index 9a8fd469a..7a4ff2b53 100644 --- a/libc/sysdeps/linux/aarch64/vfork.S +++ b/libc/sysdeps/linux/aarch64/vfork.S @@ -23,7 +23,7 @@ replaced by a call to `execve'. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ -ENTRY (vfork) +ENTRY (__vfork) mov x0, #0x4111 /* CLONE_VM | CLONE_VFORK | SIGCHLD */ mov x1, sp @@ -33,5 +33,7 @@ ENTRY (vfork) b.cs .Lsyscall_error RET -PSEUDO_END (vfork) -libc_hidden_def (vfork) +PSEUDO_END (__vfork) +libc_hidden_def(vfork) + +weak_alias (__vfork, vfork) |