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Searched refs:rootdevmp (Results 1 – 5 of 5) sorted by relevance

/freebsd-12.1/sys/kern/
H A Dvfs_mountroot.c106 struct mount *rootdevmp; variable
244 if (rootdevmp != NULL) { in vfs_mountroot_devfs()
248 error = vfs_busy(rootdevmp, 0); in vfs_mountroot_devfs()
251 *mpp = rootdevmp; in vfs_mountroot_devfs()
274 rootdevmp = mp; in vfs_mountroot_devfs()
H A Dkern_shutdown.c510 vfs_ref(rootdevmp); in kern_reroot()
511 devmp = rootdevmp; in kern_reroot()
512 rootdevmp = NULL; in kern_reroot()
532 rootdevmp = devmp; in kern_reroot()
533 vfs_rel(rootdevmp); in kern_reroot()
H A Dvfs_mount.c1485 if (mp == rootdevmp) in dounmount()
1486 rootdevmp = NULL; in dounmount()
H A Dvfs_subr.c4196 if (mp == rootdevmp) in vfs_unmountall()
4202 if (rootdevmp != NULL) in vfs_unmountall()
4203 unmount_or_warn(rootdevmp); in vfs_unmountall()
/freebsd-12.1/sys/sys/
H A Dvnode.h432 extern struct mount *rootdevmp; /* "/dev" mount */