[Virtio-fs] [PATCH v4 0/2] virtiofsd: Fix xattr operations

[Dr. David Alan Gilbert]

* Misono Tomohiro (misono.tomohiro at jp.fujitsu.com) wrote:
> Currently xattr operations on virtiofs does not work properly in some case:
>  - directory ... cannot set
>  - special files (pipe) ... cause hang
> 
> This fixes these problems and now xfstests generic/062 passes on virtiofs
> with -o xattr option (I tested with xfs).
> 
> v3 -> v4:
>  - No logic change
>  - Some code style fix/update comments and commit log as suggested by Vivek
>  - CC qemu-devel ML too
> 
> Previous versions can be found in virtiofs ML:
>  v3: https://www.redhat.com/archives/virtio-fs/2020-February/msg00032.html
> 
> Thanks,

Thanks,

Reviewed-by: Dr. David Alan Gilbert <dgilbert at redhat.com>

and queued.

(I suspect there's some more cleanup involved in the error paths in
those functions; I'll have a look another time).

Dave

> Misono Tomohiro (2):
>   virtiofsd: passthrough_ll: cleanup getxattr/listxattr
>   virtiofsd: Fix xattr operations
> 
>  tools/virtiofsd/fuse_virtio.c    |  13 +++
>  tools/virtiofsd/passthrough_ll.c | 139 ++++++++++++++++---------------
>  tools/virtiofsd/seccomp.c        |   6 ++
>  3 files changed, 89 insertions(+), 69 deletions(-)
> 
> -- 
> 2.21.1
> 
> 
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--
Dr. David Alan Gilbert / dgilbert at redhat.com / Manchester, UK