---

yaml --- r: 286051 b: refs/heads/master c: f031cd2 h: refs/heads/master i: 286049: 3d08c59 286047: e576952 v: v3
git-mirror · Jan 17, 2012 · 98de069 · 98de069
1 parent 4f53bbb
commit 98de069
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d7e7528bcd456f5c36ad4a202ccfb43c5aa98bc4
+refs/heads/master: f031cd25568a390dc2c9c3a4015054183753449a
diff --git a/trunk/arch/x86/ia32/ia32entry.S b/trunk/arch/x86/ia32/ia32entry.S
@@ -210,7 +210,9 @@ sysexit_from_sys_call:
 	sti
 	movl %eax,%esi		/* second arg, syscall return value */
 	cmpl $-MAX_ERRNO,%eax	/* is it an error ? */
-	setbe %al		/* 1 if so, 0 if not */
+	jbe 1f
+	movslq %eax, %rsi	/* if error sign extend to 64 bits */
+1:	setbe %al		/* 1 if error, 0 if not */
 	movzbl %al,%edi		/* zero-extend that into %edi */
 	call __audit_syscall_exit
 	movq RAX-ARGOFFSET(%rsp),%rax	/* reload syscall return value */