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Fri, 1 Dec 2023 00:38:37 GMT (envelope-from git) Date: Fri, 1 Dec 2023 00:38:37 GMT Message-Id: <202312010038.3B10cbGm056704@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Gordon Tetlow Subject: git: 36f4f90efb02 - releng/14.0 - zfs: cherry-pick commit from master List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: gordon X-Git-Repository: src X-Git-Refname: refs/heads/releng/14.0 X-Git-Reftype: branch X-Git-Commit: 36f4f90efb027847d6e4b7a940afbee2ad7b3b7e Auto-Submitted: auto-generated The branch releng/14.0 has been updated by gordon: URL: https://cgit.FreeBSD.org/src/commit/?id=36f4f90efb027847d6e4b7a940afbee2ad7b3b7e commit 36f4f90efb027847d6e4b7a940afbee2ad7b3b7e Author: Alexander Motin AuthorDate: 2023-11-19 01:01:03 +0000 Commit: Gordon Tetlow CommitDate: 2023-11-30 21:32:41 +0000 zfs: cherry-pick commit from master #15543 27d8c23c5 ZIL: Do not encrypt block pointers in lr_clone_range_t Obtained from: OpenZFS Approved by: so Security: FreeBSD-EN-23:16.openzfs (cherry picked from commit 27d8c23c582056a23509a7b80844a1b6435750b0) (cherry picked from commit 1b910e43b0216b284bddc83dbdb1322f8d76062c) --- sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c | 13 +++++++++++++ sys/contrib/openzfs/module/os/linux/zfs/zio_crypt.c | 15 +++++++++++++++ 2 files changed, 28 insertions(+) diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c index fdbe13dbb5e9..024a931d7816 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c @@ -1364,6 +1364,19 @@ zio_crypt_init_uios_zil(boolean_t encrypt, uint8_t *plainbuf, vec++; total_len += crypt_len; } + } else if (txtype == TX_CLONE_RANGE) { + const size_t o = offsetof(lr_clone_range_t, lr_nbps); + crypt_len = o - sizeof (lr_t); + dst_iovecs[vec].iov_base = (char *)dlrp + sizeof (lr_t); + dst_iovecs[vec].iov_len = crypt_len; + + /* copy the bps now since they will not be encrypted */ + memcpy(dlrp + o, slrp + o, lr_len - o); + memcpy(aadp, slrp + o, lr_len - o); + aadp += lr_len - o; + aad_len += lr_len - o; + vec++; + total_len += crypt_len; } else { crypt_len = lr_len - sizeof (lr_t); dst_iovecs[vec].iov_base = (char *)dlrp + diff --git a/sys/contrib/openzfs/module/os/linux/zfs/zio_crypt.c b/sys/contrib/openzfs/module/os/linux/zfs/zio_crypt.c index 55554d09ee43..775ab8efbcdf 100644 --- a/sys/contrib/openzfs/module/os/linux/zfs/zio_crypt.c +++ b/sys/contrib/openzfs/module/os/linux/zfs/zio_crypt.c @@ -1543,6 +1543,21 @@ zio_crypt_init_uios_zil(boolean_t encrypt, uint8_t *plainbuf, nr_iovecs++; total_len += crypt_len; } + } else if (txtype == TX_CLONE_RANGE) { + const size_t o = offsetof(lr_clone_range_t, lr_nbps); + crypt_len = o - sizeof (lr_t); + src_iovecs[nr_iovecs].iov_base = slrp + sizeof (lr_t); + src_iovecs[nr_iovecs].iov_len = crypt_len; + dst_iovecs[nr_iovecs].iov_base = dlrp + sizeof (lr_t); + dst_iovecs[nr_iovecs].iov_len = crypt_len; + + /* copy the bps now since they will not be encrypted */ + memcpy(dlrp + o, slrp + o, lr_len - o); + memcpy(aadp, slrp + o, lr_len - o); + aadp += lr_len - o; + aad_len += lr_len - o; + nr_iovecs++; + total_len += crypt_len; } else { crypt_len = lr_len - sizeof (lr_t); src_iovecs[nr_iovecs].iov_base = slrp + sizeof (lr_t);