Messages in this thread Patch in this message | | | Date | Wed, 12 Nov 2003 12:50:21 +0100 | From | Michael Schroeder <> | Subject | 2.6 early userspace init |
| |
Hi folks,
how about adding something like this to init/do_mounts.c?
--- do_mounts.c.orig 2003-11-12 12:49:12.000000000 +0100 +++ do_mounts.c 2003-11-12 12:02:05.000000000 +0100 @@ -14,6 +14,7 @@ #include "do_mounts.h" extern int get_filesystem_list(char * buf); +extern asmlinkage long sys_access(const char * filename, int mode); int __initdata rd_doload; /* 1 = load RAM disk, 0 = don't load */ @@ -393,6 +394,13 @@ if (initrd_load()) goto out; + /* + * check if there is an early userspace init, if yes + * let it do all the work + */ + if (sys_access("/sbin/init", 0) == 0) + goto out; + if (is_floppy && rd_doload && rd_load_disk(0)) ROOT_DEV = Root_RAM0; I wont to be able to fetch the boot= parameter via /proc/cmdline in kinit and choose the boot devices, so I dislike the boot=0:0 suggestion. Also, should the above code clear the init= parameter, i.e. main.c:execute_command?
Cheers, Michael.
-- Michael Schroeder mls@suse.de main(_){while(_=~getchar())putchar(~_-1/(~(_|32)/13*2-11)*13);} - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |