fs_unmount       1297 kern/dev/lamebus/emu.c 	ef->ef_fs.fs_unmount = emufs_unmount;
fs_unmount        354 kern/fs/sfs/sfs_fs.c 	sfs->sfs_absfs.fs_unmount = sfs_unmount;
fs_unmount         68 kern/include/fs.h 	int           (*fs_unmount)(struct fs *);
fs_unmount         79 kern/include/fs.h #define FSOP_UNMOUNT(fs)     ((fs)->fs_unmount(fs))