diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-09-02 08:47:09 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-09-02 08:47:09 +0000 |
| commit | 8348dcc8ed4f262eefffcd9a9000aede69ad531e (patch) | |
| tree | b02aeaab661c72902f6bb5a00b9f2bcf0f45e819 /nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h | |
| parent | 7da1e9116ab8acfbec5b0afaf9ad57391ae25479 (diff) | |
Update.
2003-09-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/x86-64/not-cancel.h: New file.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Make sure the code
in subsections has a symbol associated with it.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Also
defined symbol for entry point to avoid cancellation.
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Likewise.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h index 8081d72468..f8d726ddd8 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h @@ -31,10 +31,14 @@ ENTRY (name) \ SINGLE_THREAD_P; \ jne L(pseudo_cancel); \ + .type __##syscall_name##_nocancel,@function; \ + .globl __##syscall_name##_nocancel; \ + __##syscall_name##_nocancel: \ DO_CALL (syscall_name, args); \ cmpq $-4095, %rax; \ jae SYSCALL_ERROR_LABEL; \ ret; \ + .size __##syscall_name##_nocancel,.-__##syscall_name##_nocancel; \ L(pseudo_cancel): \ /* Save registers that might get destroyed. */ \ SAVESTK_##args \ |