Re: [PATCH 1/3] Revert "storage: For FS pool check for properly formatted target volume"

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 01/12/2017 09:24 AM, Peter Krempa wrote:
> The check does not work properly (crashes) with netfs filesystems and
> also checking that a device is not empty when attempting to mount a
> filesystem is not very usefull since the mount will fail anyways.
> 
> As the code would improve only a very minor corner case I don't really
> see a reason to have this code at all.
> 
> This code would also fail if libvirt is compiled without support for
> blkid and without parted.
> 
> This reverts commit a11fd69735e6951cda9bf256d8e423696a441aa4.
> ---
>  src/storage/storage_backend_fs.c | 13 ++-----------
>  1 file changed, 2 insertions(+), 11 deletions(-)
> 

Instead of reverting why not just fix the issue.

John

> diff --git a/src/storage/storage_backend_fs.c b/src/storage/storage_backend_fs.c
> index f4341f32c..f0ef07b2f 100644
> --- a/src/storage/storage_backend_fs.c
> +++ b/src/storage/storage_backend_fs.c
> @@ -605,17 +605,8 @@ static int
>  virStorageBackendFileSystemStart(virConnectPtr conn ATTRIBUTE_UNUSED,
>                                   virStoragePoolObjPtr pool)
>  {
> -    const char *format =
> -        virStoragePoolFormatFileSystemTypeToString(pool->def->source.format);
> -    const char *path = pool->def->source.devices[0].path;
> -
> -    if (pool->def->type == VIR_STORAGE_POOL_DIR)
> -        return 0;
> -
> -    if (!virStorageBackendDeviceIsEmpty(path, format, false))
> -        return -1;
> -
> -    if (virStorageBackendFileSystemMount(pool) < 0)
> +    if (pool->def->type != VIR_STORAGE_POOL_DIR &&
> +        virStorageBackendFileSystemMount(pool) < 0)
>          return -1;
> 
>      return 0;
> 

--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list



[Index of Archives]     [Virt Tools]     [Libvirt Users]     [Lib OS Info]     [Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite News]     [KDE Users]     [Fedora Tools]
  Powered by Linux