aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/unix
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2000-03-17 18:45:19 +0000
committerUlrich Drepper <drepper@redhat.com>2000-03-17 18:45:19 +0000
commitf5ef7558c7c50cc2a73e09a0f0d1a229e7db0ea8 (patch)
tree8bd7a715a40693fd0ed9a191b38b7de748caea3f /sysdeps/unix
parentb9b178acee8a965154399fffaf505b15c1ab21cb (diff)
downloadglibc-f5ef7558c7c50cc2a73e09a0f0d1a229e7db0ea8.tar
glibc-f5ef7558c7c50cc2a73e09a0f0d1a229e7db0ea8.tar.gz
glibc-f5ef7558c7c50cc2a73e09a0f0d1a229e7db0ea8.tar.bz2
glibc-f5ef7558c7c50cc2a73e09a0f0d1a229e7db0ea8.zip
Update.
2000-03-16 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/syscalls.list: Added madvise and mincore. * sysdeps/unix/sysv/linux/madvise.c: Remove. * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MADV_*): Add flags from latest Linux kernel. * sysdeps/unix/sysv/linux/i386/bits/mman.h (MADV_*): Likewise.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/i386/bits/mman.h9
-rw-r--r--sysdeps/unix/sysv/linux/madvise.c1
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/mman.h9
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list2
4 files changed, 20 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/bits/mman.h b/sysdeps/unix/sysv/linux/i386/bits/mman.h
index 8738e98c30..7c33f79896 100644
--- a/sysdeps/unix/sysv/linux/i386/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/i386/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
diff --git a/sysdeps/unix/sysv/linux/madvise.c b/sysdeps/unix/sysv/linux/madvise.c
deleted file mode 100644
index c223184aac..0000000000
--- a/sysdeps/unix/sysv/linux/madvise.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/generic/madvise.c>
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/mman.h b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
index 8114244053..ffe1e527d2 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
@@ -75,3 +75,12 @@
#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
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 7947cb6920..4ce48d44a2 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -24,6 +24,8 @@ ioperm - ioperm 3 ioperm
iopl - iopl 1 iopl
klogctl EXTRA syslog 3 klogctl
lchown - lchown 3 __lchown lchown
+madvise - madvise 3 madvise
+mincore - mincore 3 mincore
mlock EXTRA mlock 2 __mlock mlock
mlockall EXTRA mlockall 1 __mlockall mlockall
mmap - mmap 6 __mmap mmap