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-rw-r--r--src/shared/boot-timestamps.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/src/shared/boot-timestamps.c b/src/shared/boot-timestamps.c
deleted file mode 100644
index 7e0152761c..0000000000
--- a/src/shared/boot-timestamps.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright 2012 Lennart Poettering
- Copyright 2013 Kay Sievers
-
- systemd 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.
-
- 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include "acpi-fpdt.h"
-#include "boot-timestamps.h"
-#include "efivars.h"
-#include "macro.h"
-#include "time-util.h"
-
-int boot_timestamps(const dual_timestamp *n, dual_timestamp *firmware, dual_timestamp *loader) {
- usec_t x = 0, y = 0, a;
- int r;
- dual_timestamp _n;
-
- assert(firmware);
- assert(loader);
-
- if (!n) {
- dual_timestamp_get(&_n);
- n = &_n;
- }
-
- r = acpi_get_boot_usec(&x, &y);
- if (r < 0) {
- r = efi_loader_get_boot_usec(&x, &y);
- if (r < 0)
- return r;
- }
-
- /* Let's convert this to timestamps where the firmware
- * began/loader began working. To make this more confusing:
- * since usec_t is unsigned and the kernel's monotonic clock
- * begins at kernel initialization we'll actually initialize
- * the monotonic timestamps here as negative of the actual
- * value. */
-
- firmware->monotonic = y;
- loader->monotonic = y - x;
-
- a = n->monotonic + firmware->monotonic;
- firmware->realtime = n->realtime > a ? n->realtime - a : 0;
-
- a = n->monotonic + loader->monotonic;
- loader->realtime = n->realtime > a ? n->realtime - a : 0;
-
- return 0;
-}