From de240a05b3638879af2f9ab663c56ad8b26b1ad3 Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@redhat.com>
Date: Thu, 8 Apr 2010 15:44:55 -0700
Subject: Fix fallocate error return on i386.

---
 sysdeps/unix/sysv/linux/i386/fallocate.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'sysdeps/unix/sysv/linux/i386/fallocate.c')

diff --git a/sysdeps/unix/sysv/linux/i386/fallocate.c b/sysdeps/unix/sysv/linux/i386/fallocate.c
index 14e788386c..1434a833f9 100644
--- a/sysdeps/unix/sysv/linux/i386/fallocate.c
+++ b/sysdeps/unix/sysv/linux/i386/fallocate.c
@@ -30,7 +30,13 @@ int
 fallocate (int fd, int mode, __off_t offset, __off_t len)
 {
 #ifdef __NR_fallocate
-  return __call_fallocate (fd, mode, offset, len);
+  int err = __call_fallocate (fd, mode, offset, len);
+  if (__builtin_expect (err, 0))
+    {
+      __set_errno (err);
+      err = -1;
+    }
+  return err;
 #else
   __set_errno (ENOSYS);
   return -1;
-- 
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