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4986ce7cfb
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
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package devicemapper
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/*
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#cgo LDFLAGS: -L. -ldevmapper
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#include <libdevmapper.h>
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*/
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import "C"
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const LibraryDeferredRemovalSupport = true
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func dmTaskDeferredRemoveFct(task *CDmTask) int {
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return int(C.dm_task_deferred_remove((*C.struct_dm_task)(task)))
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}
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func dmTaskGetInfoWithDeferredFct(task *CDmTask, info *Info) int {
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Cinfo := C.struct_dm_info{}
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defer func() {
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info.Exists = int(Cinfo.exists)
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info.Suspended = int(Cinfo.suspended)
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info.LiveTable = int(Cinfo.live_table)
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info.InactiveTable = int(Cinfo.inactive_table)
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info.OpenCount = int32(Cinfo.open_count)
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info.EventNr = uint32(Cinfo.event_nr)
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info.Major = uint32(Cinfo.major)
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info.Minor = uint32(Cinfo.minor)
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info.ReadOnly = int(Cinfo.read_only)
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info.TargetCount = int32(Cinfo.target_count)
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info.DeferredRemove = int(Cinfo.deferred_remove)
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}()
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return int(C.dm_task_get_info((*C.struct_dm_task)(task), &Cinfo))
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}
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