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head/sys/fs/devfs/devfs_vfsops.c
| Show First 20 Lines • Show All 77 Lines • ▼ Show 20 Lines | devfs_mount(struct mount *mp) | ||||
| if (devfs_unr == NULL) | if (devfs_unr == NULL) | ||||
| devfs_unr = new_unrhdr(0, INT_MAX, NULL); | devfs_unr = new_unrhdr(0, INT_MAX, NULL); | ||||
| error = 0; | error = 0; | ||||
| if (mp->mnt_flag & MNT_ROOTFS) | if (mp->mnt_flag & MNT_ROOTFS) | ||||
| return (EOPNOTSUPP); | return (EOPNOTSUPP); | ||||
| if (!prison_allow(td->td_ucred, PR_ALLOW_MOUNT_DEVFS)) | |||||
| return (EPERM); | |||||
| rsnum = 0; | rsnum = 0; | ||||
| injail = jailed(td->td_ucred); | injail = jailed(td->td_ucred); | ||||
| if (mp->mnt_optnew != NULL) { | if (mp->mnt_optnew != NULL) { | ||||
| if (vfs_filteropt(mp->mnt_optnew, devfs_opts)) | if (vfs_filteropt(mp->mnt_optnew, devfs_opts)) | ||||
| return (EINVAL); | return (EINVAL); | ||||
| if (vfs_flagopt(mp->mnt_optnew, "export", NULL, 0)) | if (vfs_flagopt(mp->mnt_optnew, "export", NULL, 0)) | ||||
| ▲ Show 20 Lines • Show All 152 Lines • Show Last 20 Lines | |||||