From 4c3c2e8a6e1763ce01211399f63b1a1ce6b16a88 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 10 Mar 2003 19:37:46 +0000 Subject: [PATCH] Update. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix register loading. * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo last changed. D'oh. --- nptl/ChangeLog | 5 +++++ nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 4c84cd50d3c..da784502a9b 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,5 +1,10 @@ 2003-03-10 Ulrich Drepper + * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix + register loading. + * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo + last changed. D'oh. + * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h index 9e627685da5..f574cce7f65 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h @@ -142,7 +142,7 @@ extern int lll_unlock_wake_cb (int *__futex) attribute_hidden; ({ unsigned char ret; \ __asm __volatile (LOCK_INSTR "cmpxchgl %2, %1; setne %0" \ : "=a" (ret), "=m" (futex) \ - : "r" (0), "1" (futex), "0" (0) \ + : "r" (0), "1" (futex), "0" (1) \ : "memory"); \ ret; }) @@ -188,7 +188,7 @@ extern int lll_unlock_wake_cb (int *__futex) attribute_hidden; "lock\n" \ "0:\tcmpxchgl %2, %1; setne %0" \ : "=a" (ret), "=m" (futex) \ - : "r" (0), "1" (futex), "0" (0) \ + : "r" (0), "1" (futex), "0" (1) \ : "memory"); \ ret; }) -- 2.47.2