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| author | Casper Ti. Vector | 2015-11-19 03:56:34 +0100 |
|---|---|---|
| committer | Karel Zak | 2015-11-19 12:07:41 +0100 |
| commit | dcbba45cc54efba13e92b4eb960dfb409a32d29e (patch) | |
| tree | 419b24b79df9a08e5df87315ea68a09c85fcbed2 | |
| parent | ctrlaltdel: use reboot() provided by libc, assuming it is 1-adic. (diff) | |
| download | kernel-qcow2-util-linux-dcbba45cc54efba13e92b4eb960dfb409a32d29e.tar.gz kernel-qcow2-util-linux-dcbba45cc54efba13e92b4eb960dfb409a32d29e.tar.xz kernel-qcow2-util-linux-dcbba45cc54efba13e92b4eb960dfb409a32d29e.zip | |
include: remove now useless linux_reboot.h.
| -rw-r--r-- | include/Makemodule.am | 1 | ||||
| -rw-r--r-- | include/linux_reboot.h | 72 |
2 files changed, 0 insertions, 73 deletions
diff --git a/include/Makemodule.am b/include/Makemodule.am index f0bb898c3..fcda908e9 100644 --- a/include/Makemodule.am +++ b/include/Makemodule.am @@ -19,7 +19,6 @@ dist_noinst_HEADERS += \ include/exitcodes.h \ include/fileutils.h \ include/ismounted.h \ - include/linux_reboot.h \ include/linux_version.h \ include/list.h \ include/loopdev.h \ diff --git a/include/linux_reboot.h b/include/linux_reboot.h deleted file mode 100644 index 9cebc67e8..000000000 --- a/include/linux_reboot.h +++ /dev/null @@ -1,72 +0,0 @@ -#ifndef _LINUX_REBOOT_H -#define _LINUX_REBOOT_H - -/* - * Magic values required to use _reboot() system call. - */ - -#define LINUX_REBOOT_MAGIC1 0xfee1dead -#define LINUX_REBOOT_MAGIC2 672274793 -#define LINUX_REBOOT_MAGIC2A 85072278 -#define LINUX_REBOOT_MAGIC2B 369367448 - - -/* - * Commands accepted by the _reboot() system call. - * - * RESTART Restart system using default command and mode. - * HALT Stop OS and give system control to ROM monitor, if any. - * CAD_ON Ctrl-Alt-Del sequence causes RESTART command. - * CAD_OFF Ctrl-Alt-Del sequence sends SIGINT to init task. - * POWER_OFF Stop OS and remove all power from system, if possible. - * RESTART2 Restart system using given command string. - */ - -#define LINUX_REBOOT_CMD_RESTART 0x01234567 -#define LINUX_REBOOT_CMD_HALT 0xCDEF0123 -#define LINUX_REBOOT_CMD_CAD_ON 0x89ABCDEF -#define LINUX_REBOOT_CMD_CAD_OFF 0x00000000 -#define LINUX_REBOOT_CMD_POWER_OFF 0x4321FEDC -#define LINUX_REBOOT_CMD_RESTART2 0xA1B2C3D4 - -/* Including <unistd.h> makes sure that on a glibc system - <features.h> is included, which again defines __GLIBC__ */ -#include <unistd.h> -#include "linux_reboot.h" - -#define USE_LIBC - -#ifdef USE_LIBC - -/* libc version */ -#if defined __GLIBC__ && __GLIBC__ >= 2 -# include <sys/reboot.h> -# define REBOOT(cmd) reboot(cmd) -#else -extern int reboot(int, int, int); -# define REBOOT(cmd) reboot(LINUX_REBOOT_MAGIC1,LINUX_REBOOT_MAGIC2,(cmd)) -#endif -static inline int my_reboot(int cmd) { - return REBOOT(cmd); -} - -#else /* no USE_LIBC */ - -/* direct syscall version */ -#include <linux/unistd.h> - -#ifdef _syscall3 -_syscall3(int, reboot, int, magic, int, magic_too, int, cmd); -#else -/* Let us hope we have a 3-argument reboot here */ -extern int reboot(int, int, int); -#endif - -static inline int my_reboot(int cmd) { - return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd); -} - -#endif - - -#endif /* _LINUX_REBOOT_H */ |