diff options
| author | maximilian attems <max@stro.at> | 2012-05-22 18:59:47 +0200 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2012-07-13 15:33:52 +0900 |
| commit | 583c81c1c5e52520d18efc612c5e6894f4a4ed10 (patch) | |
| tree | 9c5bcc731efcc1ca8a1fd5c3799b2d9a935eb3c7 /kexec/kexec-syscall.h | |
| parent | f429692c74c7ebd674b9d378326aab1b5d0225ed (diff) | |
kexec: simply pass LINUX_REBOOT_CMD_KEXEC to reboot
While trying to port kexec cleanly to klibc,
came across this syscall usage for reboot(2).
Calling reboot directly simplifies the code.
Signed-off-by: maximilian attems <max@stro.at>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/kexec-syscall.h')
| -rw-r--r-- | kexec/kexec-syscall.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/kexec/kexec-syscall.h b/kexec/kexec-syscall.h index f4df45c..b56cb00 100644 --- a/kexec/kexec-syscall.h +++ b/kexec/kexec-syscall.h @@ -5,18 +5,6 @@ #include <sys/syscall.h> #include <unistd.h> -#define LINUX_REBOOT_MAGIC1 0xfee1dead -#define LINUX_REBOOT_MAGIC2 672274793 -#define LINUX_REBOOT_MAGIC2A 85072278 -#define LINUX_REBOOT_MAGIC2B 369367448 - -#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 -#define LINUX_REBOOT_CMD_EXEC_KERNEL 0x18273645 #define LINUX_REBOOT_CMD_KEXEC_OLD 0x81726354 #define LINUX_REBOOT_CMD_KEXEC_OLD2 0x18263645 #define LINUX_REBOOT_CMD_KEXEC 0x45584543 @@ -70,12 +58,6 @@ static inline long kexec_load(void *entry, unsigned long nr_segments, return (long) syscall(__NR_kexec_load, entry, nr_segments, segments, flags); } -static inline long kexec_reboot(void) -{ - return (long) syscall(__NR_reboot, LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_KEXEC, 0); -} - - #define KEXEC_ON_CRASH 0x00000001 #define KEXEC_PRESERVE_CONTEXT 0x00000002 #define KEXEC_ARCH_MASK 0xffff0000 |