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| author | Arnaud Patard <rtp@mageia.org> | 2011-03-18 21:23:34 +0000 |
|---|---|---|
| committer | Arnaud Patard <rtp@mageia.org> | 2011-03-18 21:23:34 +0000 |
| commit | 51f081cd0ac8d1f895f39244747b96082a6d0a6a (patch) | |
| tree | b7fc57c72b035b772322cafdb17e4d10616204c5 /mdk-stage1/rescue-gui.c | |
| parent | 2923175afa8b253cffdea00c1087c29e877d7fea (diff) | |
| download | drakx-51f081cd0ac8d1f895f39244747b96082a6d0a6a.tar drakx-51f081cd0ac8d1f895f39244747b96082a6d0a6a.tar.gz drakx-51f081cd0ac8d1f895f39244747b96082a6d0a6a.tar.bz2 drakx-51f081cd0ac8d1f895f39244747b96082a6d0a6a.tar.xz drakx-51f081cd0ac8d1f895f39244747b96082a6d0a6a.zip | |
- clean reboot syscall handling
Diffstat (limited to 'mdk-stage1/rescue-gui.c')
| -rw-r--r-- | mdk-stage1/rescue-gui.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/mdk-stage1/rescue-gui.c b/mdk-stage1/rescue-gui.c index a71a5ae91..e9cd2495e 100644 --- a/mdk-stage1/rescue-gui.c +++ b/mdk-stage1/rescue-gui.c @@ -34,7 +34,15 @@ #include "params.h" #include <sys/syscall.h> -#define reboot(...) syscall(__NR_reboot, __VA_ARGS__) + +#define LINUX_REBOOT_MAGIC1 0xfee1dead +#define LINUX_REBOOT_MAGIC2 672274793 +#define BMAGIC_REBOOT 0x01234567 + +static inline long reboot(void) +{ + return (long) syscall(__NR_reboot, LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, BMAGIC_REBOOT, 0); +} #if defined(__i386__) || defined(__x86_64__) #define ENABLE_RESCUE_MS_BOOT 1 @@ -233,7 +241,7 @@ int main(int argc __attribute__ ((unused)), char **argv __attribute__ ((unused)) sync(); sync(); printf("rebooting system\n"); sleep(2); - reboot(0xfee1dead, 672274793, 0x01234567); + reboot(); } if (ptr_begins_static_str(choice, doc)) { binary = "/usr/bin/rescue-doc"; |