15d6d1b68d
sys/fs/msdosfs/msdosfs_vfsops.c:1.145, sys/fs/ntfs/ntfs_vfsops.c:1.79-1.80, sys/fs/udf/udf_vfsops.c:1.34-1.35, sys/gnu/fs/ext2fs/ext2_vfsops.c:1.152-1.153, sys/gnu/fs/reiserfs/reiserfs_vfsops.c:1.2-1.3 (by ssouhlal): *_mountfs() (if the filesystem mounts from a device) needs devvp to be locked, so lock it. Approved by: re (scottl)