diff options
| -rw-r--r-- | src/home/homework-luks.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/home/homework-luks.c b/src/home/homework-luks.c index ba47688b0f..be296f1a4b 100644 --- a/src/home/homework-luks.c +++ b/src/home/homework-luks.c @@ -2174,8 +2174,22 @@ int home_create_luks( goto fail; } + /* Sync everything to disk before we move things into place under the final name. */ + if (fsync(image_fd) < 0) { + r = log_error_errno(r, "Failed to synchronize image to disk: %m"); + goto fail; + } + if (disk_uuid_path) (void) ioctl(image_fd, BLKRRPART, 0); + else { + /* If we operate on a file, sync the contaning directory too. */ + r = fsync_directory_of_file(image_fd); + if (r < 0) { + log_error_errno(r, "Failed to synchronize directory of image file to disk: %m"); + goto fail; + } + } /* Let's close the image fd now. If we are operating on a real block device this will release the BSD * lock that ensures udev doesn't interfere with what we are doing */ |