ceph: fix crash after fscrypt_encrypt_pagecache_blocks() error

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ceph/addr.c"
                    ],
                    "versions": [
                        {
                            "version": "0f2b2b7cacf888229cec19126e6791b11fb35f32",
                            "lessThan": "4a918f04cf97b2436a8dfe5cb51bb33f8e8831f4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ce80b76dd32764cc914975777e058d4fae4f0ea0",
                            "lessThan": "dd1616ecbea920d228c56729461ed223cc501425",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ce80b76dd32764cc914975777e058d4fae4f0ea0",
                            "lessThan": "249e0a47cdb46bb9eae65511c569044bd8698d7d",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ceph/addr.c"
                    ],
                    "versions": [
                        {
                            "version": "6.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.8",
                            "lessThanOrEqual": "6.16.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }