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authorLennart Poettering <lennart@poettering.net>2011-12-31 19:35:52 +0100
committerLennart Poettering <lennart@poettering.net>2011-12-31 19:45:41 +0100
commite5e83e8362e946890ac991fc86a2c5869f9befdf (patch)
tree4bc240b60e45dafaf94601a11be853558ce3f30e /src/readahead/readahead-common.h
parentbb765041af1ac01b822a08609598d1af901e87f7 (diff)
build-sys: make readahead and vconsole optional
Diffstat (limited to 'src/readahead/readahead-common.h')
-rw-r--r--src/readahead/readahead-common.h50
1 files changed, 50 insertions, 0 deletions
diff --git a/src/readahead/readahead-common.h b/src/readahead/readahead-common.h
new file mode 100644
index 0000000000..9547ad201c
--- /dev/null
+++ b/src/readahead/readahead-common.h
@@ -0,0 +1,50 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#ifndef fooreadaheadcommonhfoo
+#define fooreadaheadcommonhfoo
+
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ systemd 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
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include "macro.h"
+
+#define READAHEAD_FILE_SIZE_MAX (10*1024*1024)
+
+int file_verify(int fd, const char *fn, off_t file_size_max, struct stat *st);
+
+int fs_on_ssd(const char *p);
+int fs_on_read_only(const char *p);
+
+bool enough_ram(void);
+
+int open_inotify(void);
+
+typedef struct ReadaheadShared {
+ pid_t collect;
+ pid_t replay;
+} _packed_ ReadaheadShared;
+
+ReadaheadShared *shared_get(void);
+
+int bump_request_nr(const char *p);
+
+#endif