e2bca8900c
Deferred reove functionality was added to library later. So in old version of library it did not report deferred_remove field. Create a new function which also gets deferred_remove field and it will be called only on newer version of library. Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
33 lines
942 B
Go
33 lines
942 B
Go
// +build linux,!libdm_no_deferred_remove
|
|
|
|
package devicemapper
|
|
|
|
/*
|
|
#cgo LDFLAGS: -L. -ldevmapper
|
|
#include <libdevmapper.h>
|
|
*/
|
|
import "C"
|
|
|
|
const LibraryDeferredRemovalSupport = true
|
|
|
|
func dmTaskDeferredRemoveFct(task *CDmTask) int {
|
|
return int(C.dm_task_deferred_remove((*C.struct_dm_task)(task)))
|
|
}
|
|
|
|
func dmTaskGetInfoWithDeferredFct(task *CDmTask, info *Info) int {
|
|
Cinfo := C.struct_dm_info{}
|
|
defer func() {
|
|
info.Exists = int(Cinfo.exists)
|
|
info.Suspended = int(Cinfo.suspended)
|
|
info.LiveTable = int(Cinfo.live_table)
|
|
info.InactiveTable = int(Cinfo.inactive_table)
|
|
info.OpenCount = int32(Cinfo.open_count)
|
|
info.EventNr = uint32(Cinfo.event_nr)
|
|
info.Major = uint32(Cinfo.major)
|
|
info.Minor = uint32(Cinfo.minor)
|
|
info.ReadOnly = int(Cinfo.read_only)
|
|
info.TargetCount = int32(Cinfo.target_count)
|
|
info.DeferredRemove = int(Cinfo.deferred_remove)
|
|
}()
|
|
return int(C.dm_task_get_info((*C.struct_dm_task)(task), &Cinfo))
|
|
}
|