[Virtio-fs] [PATCH 0/4] virtiofsd fixes

[Liu Bo]

Hi,

This set contains a few fixes against virtiofsd.

Patch 1 fixes dio read hang.

Patch 2 adds ns support for file timestamp in stat(2).

Patch 3 fixes a problem found by generic/413 which shows vhost-user
backend doesn't include all memory mappings in use.

Patch 4 uses fallocate(2) instead to support more modes.

thanks,
liubo

Eryu Guan (1):
  virtiofsd: send reply correctly on read failure

Jiufei Xue (1):
  virtiofsd: support nanosecond resolution for file timestamp

Xiaoguang Wang (2):
  virtiofsd: use file-backend memory region for virtiofsd's cache area
  virtiofsd: use fallocate(2) instead posix_fallocate(3)

 configure                          | 16 +++++++++++
 contrib/virtiofsd/fuse_lowlevel.c  |  4 +--
 contrib/virtiofsd/fuse_misc.h      |  1 +
 contrib/virtiofsd/fuse_virtio.c    | 12 ++++++--
 contrib/virtiofsd/passthrough_ll.c | 11 ++-----
 hw/virtio/vhost-user-fs.c          | 59 +++++++++++++++++++++++++++++++-------
 6 files changed, 80 insertions(+), 23 deletions(-)

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1.8.3.1