diff options
Diffstat (limited to 'sys/kern/vfs_mount.c')
| -rw-r--r-- | sys/kern/vfs_mount.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/kern/vfs_mount.c b/sys/kern/vfs_mount.c index 57d994c..e63343c 100644 --- a/sys/kern/vfs_mount.c +++ b/sys/kern/vfs_mount.c @@ -197,6 +197,10 @@ vfs_mountroot_try(char *mountfrom) if ((path[0] != 0) && setrootbyname(path)) printf("setrootbyname failed\n"); + /* If the root device is a type "memory disk", mount RW */ + if (devsw(rootdev) && (devsw(rootdev)->d_flags & D_MEMDISK)) + mp->mnt_flag &= ~MNT_RDONLY; + strcpy(mp->mnt_stat.f_mntfromname, path); error = VFS_MOUNT(mp, NULL, NULL, NULL, curproc); |
