Tigran, you write:
> Thanks to suggestions from Andries and Peter I enhanced the rootfs patch
> to do the same it did before + panic when rootfs= is given but failed to
If I could add one thing here (we have had a 2.2 patch like this for testing
with ext3) - if you specify the rootfstype parameter don't use the "quiet"
option to read_super, so you know why it couldn't mount a specific filesystem
as root, and/or print rootfs type in the panic message.
This is especially useful if you have something in LILO that you forgot about...
Cheers, Andreas
=============================================================================
diff -urN -X dontdiff linux/fs/super.c rootfs/fs/super.c
--- linux/fs/super.c Tue Dec 12 09:25:22 2000
+++ rootfs/fs/super.c Mon Dec 18 14:49:08 2000
@@ -1600,7 +1600,7 @@
if (*rootfs) {
fs_type = get_fs_type(rootfs);
if (fs_type) {
- sb = read_super(ROOT_DEV,bdev,fs_type,root_mountflags,NULL,1);
+ sb = read_super(ROOT_DEV,bdev,fs_type,root_mountflags,NULL,0);
if (sb)
goto mount_it;
}
@@ -1622,7 +1622,8 @@
}
read_unlock(&file_systems_lock);
fail:
- panic("VFS: Unable to mount root fs on %s", kdevname(ROOT_DEV));
+ panic("VFS: Unable to mount root %s on %s", *rootfs ? rootfs : "fs",
+ kdevname(ROOT_DEV));
mount_it:
printk ("VFS: Mounted root (%s filesystem)%s.\n",
--
Andreas Dilger \ "If a man ate a pound of pasta and a pound of antipasto,
\ would they cancel out, leaving him still hungry?"
http://www-mddsp.enel.ucalgary.ca/People/adilger/ -- Dogbert
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