imfs_fsunmount.c File Reference

Unmount this Instance of IMFS. More...

#include <rtems/imfs.h>

Macros
#define	jnode_get_control(jnode)
#define	jnode_has_no_children(jnode)
#define	jnode_has_children(jnode)
#define	jnode_get_first_child(jnode)

Functions
void	IMFS_fsunmount (rtems_filesystem_mount_table_entry_t *temp_mt_entry)
	Unmount this instance of IMFS.

Detailed Description

Unmount this Instance of IMFS.

Macro Definition Documentation

jnode_get_control

#define jnode_get_control

(

jnode

)

Value:

(&((IMFS_directory_t *) jnode)->Entries)

jnode_get_first_child

#define jnode_get_first_child

(

jnode

)

Value:

((IMFS_jnode_t *)( rtems_chain_head( jnode_get_control( jnode ) )->next))

jnode_has_children

#define jnode_has_children

(

jnode

)

Value:

( ! jnode_has_no_children( jnode ) )

jnode_has_no_children

#define jnode_has_no_children

(

jnode

)

Value:

rtems_chain_is_empty( jnode_get_control( jnode ) )