Update.

	* misc/Makefile (routines): Add mincore.

2000-03-20  Andreas Jaeger  <aj@suse.de>

	* sysdeps/generic/mincore.c: New stub file.

	* sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_*): Add flags
	from latest Linux kernel.

2000-03-20  Ulrich Drepper  <drepper@redhat.com>

diff --git a/ChangeLog b/ChangeLog
index e7e9f87..506b2d3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 2000-03-20  Ulrich Drepper  <drepper@redhat.com>
 
+       * misc/Makefile (routines): Add mincore.
+
+2000-03-20  Andreas Jaeger  <aj@suse.de>
+
+       * sysdeps/generic/mincore.c: New stub file.
+
+       * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_*): Add flags
+       from latest Linux kernel.
+
+2000-03-20  Ulrich Drepper  <drepper@redhat.com>
+
        * grp/initgroups.c (compat_call): Use _SC_GETGR_R_SIZE_MAX instead of
        _SC_GETPW_R_SIZE_MAX.
 

diff --git a/grp/initgroups.c b/grp/initgroups.c
index 7b0fe8b..fd30ebf 100644 (file)
--- a/grp/initgroups.c
+++ b/grp/initgroups.c
@@ -52,7 +52,7 @@ compat_call (service_user *nip, const char *user, gid_t group, long int *start,
             long int *size, gid_t *groups, long int limit, int *errnop)
 {
   struct group grpbuf;
-  size_t buflen = __sysconf (_SC_GETPW_R_SIZE_MAX);
+  size_t buflen = __sysconf (_SC_GETGR_R_SIZE_MAX);
   char *tmpbuf;
   enum nss_status status;
   set_function setgrent_fct;

diff --git a/misc/Makefile b/misc/Makefile
index e469440..bde7a96 100644 (file)
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -52,7 +52,7 @@ routines := brk sbrk sstk ioctl \
            chflags fchflags \
            insremque getttyent getusershell getpass ttyslot \
            syslog syscall daemon \
-           mmap munmap mprotect msync madvise mmap64 \
+           mmap munmap mprotect msync madvise mmap64 mincore \
            efgcvt efgcvt_r qefgcvt qefgcvt_r \
            hsearch hsearch_r tsearch lsearch \
            err error ustat \

diff --git a/sysdeps/generic/mincore.c b/sysdeps/generic/mincore.c
new file mode 100644 (file)
index 0000000..fdf8f0e
--- /dev/null
+++ b/sysdeps/generic/mincore.c
@@ -0,0 +1,30 @@
+/* Copyright (C) 2000 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sys/mman.h>
+#include <errno.h>
+
+int
+mincore (void *__start, size_t __len, unsigned char *__vec)
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+
+stub_warning (mincore)
+#include <stub-tag.h>

diff --git a/sysdeps/unix/sysv/linux/arm/bits/mman.h b/sysdeps/unix/sysv/linux/arm/bits/mman.h
index fcc0643..37a1959 100644 (file)
--- a/sysdeps/unix/sysv/linux/arm/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/arm/bits/mman.h
@@ -73,3 +73,12 @@
 #ifdef __USE_GNU
 # define MREMAP_MAYMOVE        1
 #endif
+
+/* Advice to `madvise'.  */
+#ifdef __USE_BSD
+# define MADV_NORMAL    0      /* No further special treatment.  */
+# define MADV_RANDOM    1      /* Expect random page references.  */
+# define MADV_SEQUENTIAL 2     /* Expect sequential page references.  */
+# define MADV_WILLNEED  3      /* Will need these pages.  */
+# define MADV_DONTNEED  4      /* Don't need these pages.  */
+#endif