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authorUlrich Drepper <drepper@redhat.com>2000-03-20 22:54:01 +0000
committerUlrich Drepper <drepper@redhat.com>2000-03-20 22:54:01 +0000
commit4159e3870191b0f6bea45867b9eb7675cff9a476 (patch)
tree25790ebff839ed04c6c356861e5b371d80e2af21
parentdb766e12d4c311c26eb57a1d076ab4134b336f10 (diff)
downloadglibc-4159e3870191b0f6bea45867b9eb7675cff9a476.tar.gz
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>
-rw-r--r--ChangeLog11
-rw-r--r--grp/initgroups.c2
-rw-r--r--misc/Makefile2
-rw-r--r--sysdeps/generic/mincore.c30
-rw-r--r--sysdeps/unix/sysv/linux/arm/bits/mman.h9
5 files changed, 52 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index e7e9f87315..506b2d3b1f 100644
--- 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 7b0fe8b131..fd30ebf7e0 100644
--- 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 e469440e26..bde7a96b63 100644
--- 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
index 0000000000..fdf8f0e612
--- /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 fcc0643290..37a1959f05 100644
--- 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