x32: rename is_negated_errno_x32 to is_negated_errno

Use the same function name on all architectures.

* syscall.c [X32] (is_negated_errno_x32): Rename to is_negated_errno.
(get_error) [X32]: Update callers.

diff --git a/syscall.c b/syscall.c
index 78f8f15c8bc1c15dc651a7f1f5852d9babd63e84..33791f015aa3faec919e0cbe13493ad61c19d673 100644 (file)
--- a/syscall.c
+++ b/syscall.c
@@ -2219,6 +2219,7 @@ syscall_fixup_on_sysexit(struct tcb *tcp)
  * Check the syscall return value register value for whether it is
  * a negated errno code indicating an error, or a success return value.
  */
+#ifndef X32
 static inline int
 is_negated_errno(unsigned long int val)
 {
@@ -2232,9 +2233,10 @@ is_negated_errno(unsigned long int val)
        return val > max;
 }
 
-#if defined(X32)
+#else /* X32 */
+
 static inline int
-is_negated_errno_x32(unsigned long long val)
+is_negated_errno(unsigned long long val)
 {
        unsigned long long max = -(long long) nerrnos;
        /*
@@ -2248,7 +2250,7 @@ is_negated_errno_x32(unsigned long long val)
        }
        return val > max;
 }
-#endif
+#endif /* X32 */
 
 /* Returns:
  * 1: ok, continue in trace_syscall_exiting().
@@ -2305,8 +2307,7 @@ get_error(struct tcb *tcp)
        } else {
                rax = x86_64_regs.rax;
        }
-       /* Careful: is_negated_errno() works only on longs */
-       if (check_errno && is_negated_errno_x32(rax)) {
+       if (check_errno && is_negated_errno(rax)) {
                tcp->u_rval = -1;
                u_error = -rax;
        }