diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/getshmlba.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/sparc/getshmlba.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/getshmlba.c b/sysdeps/unix/sysv/linux/sparc/getshmlba.c deleted file mode 100644 index 26a90e707a..0000000000 --- a/sysdeps/unix/sysv/linux/sparc/getshmlba.c +++ /dev/null @@ -1,39 +0,0 @@ -/* Copyright (C) 2012-2017 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - 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, see - <http://www.gnu.org/licenses/>. */ - -#include <unistd.h> -#include <sys/shm.h> -#include <ldsodefs.h> - -int -__getshmlba (void) -{ - uint64_t hwcap = GLRO(dl_hwcap); - int pgsz = GLRO(dl_pagesize); - - if (hwcap & HWCAP_SPARC_V9) - { - if (pgsz < (16 * 1024)) - return 16 * 1024; - else - return pgsz; - } - else if (!(hwcap & HWCAP_SPARC_FLUSH)) - return 64 * 1024; - else - return 256 * 1024; -} |