AArch64: Simplify rounding-multiply pattern in several AdvSIMD routines

[thirdparty/glibc.git] / nss / getnssent.c

diff --git a/nss/getnssent.c b/nss/getnssent.c
index a56d34d8840173a60354adc180d9bd714f6add9c..e324f812eee58e5703aa82bd387a70bb5286e82b 100644 (file)
--- a/nss/getnssent.c
+++ b/nss/getnssent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2024 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -12,9 +12,8 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <stdlib.h>
@@ -33,12 +32,12 @@ __nss_getent (getent_r_function func, void **resbuf, char **buffer,
       *buffer = malloc (*buffer_size);
     }
 
-  while (buffer != NULL
+  while (*buffer != NULL
         && func (resbuf, *buffer, *buffer_size, &result, h_errnop) == ERANGE
         && (h_errnop == NULL || *h_errnop == NETDB_INTERNAL))
     {
       char *new_buf;
-      *buffer_size += buflen;
+      *buffer_size *= 2;
       new_buf = realloc (*buffer, *buffer_size);
       if (new_buf == NULL)
        {