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authorUlrich Drepper <drepper@redhat.com>1999-01-26 13:41:11 +0000
committerUlrich Drepper <drepper@redhat.com>1999-01-26 13:41:11 +0000
commit69963deb2c6d097d0773fe5e800af8036e481ee9 (patch)
treea6c2ca84348c4389a00225dffc5d8d92d4ef46a0 /sysdeps/unix/sysv/linux/i386/clone.S
parent7804eb37e8db3dad34f1bc422ec033209de137ce (diff)
Update.
* sysdeps/unix/sysv/linux/i386/clone.S: When not using PIC don't use jecxz since the label might be far away.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/clone.S')
-rw-r--r--sysdeps/unix/sysv/linux/i386/clone.S10
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/clone.S b/sysdeps/unix/sysv/linux/i386/clone.S
index 9b0284b661..7a2025b53c 100644
--- a/sysdeps/unix/sysv/linux/i386/clone.S
+++ b/sysdeps/unix/sysv/linux/i386/clone.S
@@ -32,9 +32,19 @@ ENTRY(__clone)
/* Sanity check arguments. */
movl $-EINVAL,%eax
movl 4(%esp),%ecx /* no NULL function pointers */
+#ifdef PIC
jecxz SYSCALL_ERROR_LABEL
+#else
+ testl %ecx,%ecx
+ jz SYSCALL_ERROR_LABEL
+#endif
movl 8(%esp),%ecx /* no NULL stack pointers */
+#ifdef PIC
jecxz SYSCALL_ERROR_LABEL
+#else
+ testl %ecx,%ecx
+ jz SYSCALL_ERROR_LABEL
+#endif
/* Insert the argument onto the new stack. */
subl $8,%ecx