Update.

[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / getsysstats.c

diff --git a/sysdeps/unix/sysv/linux/getsysstats.c b/sysdeps/unix/sysv/linux/getsysstats.c
index c44e45ca6bf802aa4365ce361bee0ec61dd8c885..71e90fefb1310ffd1ce4db859d32647822cf5305 100644 (file)
--- a/sysdeps/unix/sysv/linux/getsysstats.c
+++ b/sysdeps/unix/sysv/linux/getsysstats.c
@@ -85,7 +85,7 @@ get_proc_path (char *buffer, size_t bufsize)
 
   /* Now store the copied value.  But do it atomically.  */
   assert (sizeof (long int) == sizeof (void *__unbounded));
-  if (atomic_compare_and_exchange_acq (&mount_proc, copy_result, NULL) == 0)
+  if (! atomic_compare_and_exchange_bool_acq (&mount_proc, copy_result, NULL))
     /* Replacing the value failed.  This means another thread was
        faster and we don't need the copy anymore.  */
     free (copy_result);