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Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation
From: |
Miklos Szeredi |
Subject: |
Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation |
Date: |
Fri, 18 Oct 2019 09:16:36 +0200 |
On Thu, Oct 17, 2019 at 6:48 PM Miklos Szeredi <address@hidden> wrote:
> Even simpler: allow O_PATH descriptors for f*xattr().
Attached patch. Will post shortly.
However, I think it would make sense to fix virtiofsd as well, as this
will take time to percolate down, even if Al doesn't find anything
wrong with it.
Doing unshare(CLONE_FS) after thread startup seems safe, though must
be careful to change the working directory to the root of the mount
*before* starting any threads.
Thanks,
Miklos
xattr-allow-o_path-descriptors.patch
Description: Text Data
- [PATCH 0/2] virtiofsd: Two fix for xattr operation, Misono Tomohiro, 2019/10/16
- [PATCH 2/2] virtiofsd: Allow setxattr operation to directry, Misono Tomohiro, 2019/10/16
- [PATCH 1/2] virtiofsd: Avoid process hang when doing xattr operation to FIFO, Misono Tomohiro, 2019/10/16
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Stefan Hajnoczi, 2019/10/17
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Miklos Szeredi, 2019/10/17
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Stefan Hajnoczi, 2019/10/17
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Miklos Szeredi, 2019/10/17
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation,
Miklos Szeredi <=
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Stefan Hajnoczi, 2019/10/18
- RE: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, address@hidden, 2019/10/18
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Stefan Hajnoczi, 2019/10/21
- RE: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, address@hidden, 2019/10/23
- Re: [Virtio-fs] [PATCH 0/2] virtiofsd: Two fix for xattr operation, Stefan Hajnoczi, 2019/10/25