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rebase: Make use of latest go ceph library

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The go-ceph version 0.4.0 is available now which got some important
library changes required for ceph csi project.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal
2020-06-17 15:07:06 +05:30
committed by mergify[bot]
parent 306d5b1da0
commit 58bf45a13e
67 changed files with 1133 additions and 362 deletions
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36
vendor/github.com/ceph/go-ceph/rbd/rbd_nautilus.go generated vendored
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@ -11,34 +11,36 @@ package rbd
import "C"
import (
"fmt"
"unsafe"
"github.com/ceph/go-ceph/internal/retry"
"github.com/ceph/go-ceph/rados"
)
// GetImageNames returns the list of current RBD images.
func GetImageNames(ioctx *rados.IOContext) ([]string, error) {
size := C.size_t(0)
ret := C.rbd_list2(cephIoctx(ioctx), nil, &size)
if ret < 0 && ret != -C.ERANGE {
return nil, RBDError(ret)
} else if ret > 0 {
return nil, fmt.Errorf("rbd_list2() returned %d names, expected 0", ret)
} else if ret == 0 && size == 0 {
return nil, nil
}
// expected: ret == -ERANGE, size contains number of image names
images := make([]C.rbd_image_spec_t, size)
ret = C.rbd_list2(cephIoctx(ioctx), (*C.rbd_image_spec_t)(unsafe.Pointer(&images[0])), &size)
if ret < 0 {
return nil, RBDError(ret)
var (
err error
images []C.rbd_image_spec_t
size C.size_t
)
retry.WithSizes(32, 4096, func(s int) retry.Hint {
size = C.size_t(s)
images = make([]C.rbd_image_spec_t, size)
ret := C.rbd_list2(
cephIoctx(ioctx),
(*C.rbd_image_spec_t)(unsafe.Pointer(&images[0])),
&size)
err = getErrorIfNegative(ret)
return retry.Size(int(size)).If(err == errRange)
})
if err != nil {
return nil, err
}
defer C.rbd_image_spec_list_cleanup((*C.rbd_image_spec_t)(unsafe.Pointer(&images[0])), size)
names := make([]string, size)
for i, image := range images {
for i, image := range images[:size] {
names[i] = C.GoString(image.name)
}
return names, nil