rebase: bump github.com/ceph/go-ceph

Bumps [github.com/ceph/go-ceph](https://github.com/ceph/go-ceph) from 0.26.1-0.20240319113421-755481f8c243 to 0.27.0.
- [Release notes](https://github.com/ceph/go-ceph/releases)
- [Changelog](https://github.com/ceph/go-ceph/blob/master/docs/release-process.md)
- [Commits](https://github.com/ceph/go-ceph/commits/v0.27.0)

---
updated-dependencies:
- dependency-name: github.com/ceph/go-ceph
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/ceph/go-ceph/rbd/features.go

@@ -43,6 +43,10 @@ const (
 	// from librbd
 	FeatureOperations = uint64(C.RBD_FEATURE_OPERATIONS)
 
+	// FeatureMigrating is the representation of RBD_FEATURE_MIGRATING from
+	// librbd
+	FeatureMigrating = uint64(C.RBD_FEATURE_MIGRATING)
+
 	// RBD features, strings
 
 	// FeatureNameLayering is the representation of
@@ -81,6 +85,10 @@ const (
 	// RBD_FEATURE_NAME_OPERATIONS from librbd
 	FeatureNameOperations = C.RBD_FEATURE_NAME_OPERATIONS
 
+	// FeatureNameMigrating is the representation of
+	// RBD_FEATURE_NAME_MIGRATING from librbd
+	FeatureNameMigrating = C.RBD_FEATURE_NAME_MIGRATING
+
 	// old names for backwards compatibility (unused?)
 
 	// RbdFeatureLayering deprecated alias for FeatureLayering
@@ -124,6 +132,7 @@ var (
 		FeatureNameJournaling:    FeatureJournaling,
 		FeatureNameDataPool:      FeatureDataPool,
 		FeatureNameOperations:    FeatureOperations,
+		FeatureNameMigrating:     FeatureMigrating,
 	}
 )
 

vendor/github.com/ceph/go-ceph/rbd/features_nautilus.go

@@ -1,18 +0,0 @@
-package rbd
-
-// #include <rbd/librbd.h>
-import "C"
-
-const (
-	// FeatureMigrating is the representation of RBD_FEATURE_MIGRATING from
-	// librbd
-	FeatureMigrating = uint64(C.RBD_FEATURE_MIGRATING)
-
-	// FeatureNameMigrating is the representation of
-	// RBD_FEATURE_NAME_MIGRATING from librbd
-	FeatureNameMigrating = C.RBD_FEATURE_NAME_MIGRATING
-)
-
-func init() {
-	featureNameToBit[FeatureNameMigrating] = FeatureMigrating
-}

vendor/github.com/ceph/go-ceph/rbd/rbd.go

@@ -936,7 +936,10 @@ func (image *Image) GetSnapshotNames() (snaps []SnapInfo, err error) {
 	var cMaxSnaps C.int
 
 	ret := C.rbd_snap_list(image.image, nil, &cMaxSnaps)
-
+	// bugfix index out of range(&cSnaps[0])
+	if cMaxSnaps < 1 {
+		return nil, rbdError(ret)
+	}
 	cSnaps := make([]C.rbd_snap_info_t, cMaxSnaps)
 	snaps = make([]SnapInfo, cMaxSnaps)
 

vendor/github.com/ceph/go-ceph/rbd/resize.go

@@ -1,10 +1,11 @@
-//go:build ceph_preview
-
 package rbd
 
 /*
 #cgo LDFLAGS: -lrbd
+#ifndef _POSIX_C_SOURCE
+// possibly defined in /usr/include/features.h already
 #define _POSIX_C_SOURCE 200112L
+#endif
 #undef _GNU_SOURCE
 #include <errno.h>
 #include <stdlib.h>