Messages in this thread Patch in this message |  | | Date | Sun, 27 May 2001 00:24:46 -0400 (EDT) | From | Alexander Viro <> | Subject | [FIX] Re: umount segfault on shutdown |
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On Sat, 26 May 2001, Gavin wrote:
> Hi, > Hope this is enough info :P > > Unmounting file systems: journal_begin called without kernel lock held > kernel BUG at journal.c:423!
--- 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); - 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/
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