wt/finit
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Added license information to improved fastinit

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Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
This commit is contained in:
Claudio Matsuoka committed 2008-01-04 08:41:52 -02:00
1 parent efebaf05e6
commit bfab7e0c4f
3 files changed
+30 -17
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ffinit.c
+26 -13
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@@ -1,7 +1,26 @@
/*
* Improved fast init
*/
Improved fast init
Copyright (c) 2008 Claudio Matsuoka
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include <stdio.h>
#include <string.h>
@@ -20,6 +39,8 @@
#include <linux/fs.h>
#include <linux/limits.h>
#define VERSION "0.0"
#define DEBUG
#ifdef DEBUG
@@ -42,7 +63,7 @@
#define AGPDRV "intel-agp"
#define SERVICES "/etc/rc"
#define REMOUNT_ROOTFS_RW
#define START_UDEV
#define MAKE_DEVICES
#else /* original Eeepc distribution */
#define RANDOMSEED "/var/lib/urandom/random-seed"
#define SYSROOT "/mnt"
@@ -64,7 +85,6 @@
sigaction(sig, &sa, NULL); \
} while (0)
//#define touch(x) close(open((x), O_CREAT|O_WRONLY|O_TRUNC, 0644))
#define touch(x) mknod((x), S_IFREG|0644, 0)
#define chardev(x,m,maj,min) mknod((x), S_IFCHR|(m), makedev((maj),(min)))
@@ -105,7 +125,7 @@ int main()
char *x;
sigset_t nmask, nmask2;
debug("start");
puts("finit " VERSION);
chdir("/");
umask(022);
@@ -121,10 +141,8 @@ int main()
SETSIG(sa, SIGUSR1, shutdown, 0);
SETSIG(sa, SIGUSR2, shutdown, 0);
SETSIG(sa, SIGTERM, signal_handler, 0);
//SETSIG(sa, SIGKILL, signal_handler, 0);
SETSIG(sa, SIGALRM, signal_handler, 0);
SETSIG(sa, SIGHUP, signal_handler, 0);
//SETSIG(sa, SIGSTOP, signal_handler, SA_RESTART);
SETSIG(sa, SIGCONT, signal_handler, SA_RESTART);
SETSIG(sa, SIGCHLD, chld_handler, SA_RESTART);
@@ -187,11 +205,6 @@ int main()
umask(0022);
#endif
#ifdef START_UDEV
// FIXME: udev is too slow, don't use it here
system("/etc/init.d/udev start");
#endif
/*
* Time adjustments
*/