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    SubjectRe: Linux-2.4.5, reiserfs, Oops!


    On Sat, 26 May 2001, Chris Rankin wrote:

    > Linux 2.4.5, SMP, devfs, < 1 GB memory, compiled with gcc-2.95.3

    > drive. I didn't do anything clever with parameters or anything; just
    > "mkreisferfs /dev/sda1", mounted it and then unmounted it again. And
    > the kernel oopsed on me.

    Bloody hell.
    --- fs/super.c Fri May 25 21:51:14 2001
    +++ fs/super.c.new Sun May 27 00:21:53 2001
    @@ -873,6 +873,7 @@
    }
    spin_unlock(&dcache_lock);
    down_write(&sb->s_umount);
    + lock_kernel();
    sb->s_root = NULL;
    /* Need to clean after the sucker */
    if (fs->fs_flags & FS_LITTER)
    @@ -901,6 +902,7 @@
    put_filesystem(fs);
    sb->s_type = NULL;
    unlock_super(sb);
    + unlock_kernel();
    up_write(&sb->s_umount);
    if (bdev) {
    blkdev_put(bdev, BDEV_FS);

    -
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