DCMD_ETFS_DEFRAG

Defragment an embedded transaction filesystem

Synopsis:

#include <sys/dcmd_mem.h>

#define DCMD_ETFS_DEFRAG    __DION(_DCMD_MEM, 104)

Argument	Value
`filedes`	A file descriptor that you obtained by opening the filesystem partition, /dev/etfs2
`dcmd`	DCMD_ETFS_DEFRAG
`dev_data_ptr`	NULL
`n_bytes`	0
`dev_info_ptr`	NULL

This command defragments the filesystem. You must be root or have the appropriate permissions to use this command.

None.

None.

The devctl() function can return the following, in addition to the error codes listed in its entry in the C Library Reference:

EINVAL: The file descriptor doesn't correspond to the filesystem partition, /dev/etfs2.
EPERM: You don't have the required permissions.