[PULL 0/8] 9p queue 2021-10-27

[Christian Schoenebeck]

The following changes since commit 931ce30859176f0f7daac6bac255dae5eb21284e:

  Merge remote-tracking branch 'remotes/dagrh/tags/pull-virtiofs-20211026' into 
staging (2021-10-26 07:38:41 -0700)

are available in the Git repository at:

  https://github.com/cschoenebeck/qemu.git tags/pull-9p-20211027

for you to fetch changes up to 7e985780aaab93d2c5be9b62d8d386568dfb071e:

  9pfs: use P9Array in v9fs_walk() (2021-10-27 14:45:22 +0200)

----------------------------------------------------------------
9pfs: performance fix and cleanup

* First patch fixes suboptimal I/O performance on guest due to previously
  incorrect block size being transmitted to 9p client.

* Subsequent patches are cleanup ones intended to reduce code complexity.

----------------------------------------------------------------
Christian Schoenebeck (8):
      9pfs: fix wrong I/O block size in Rgetattr
      9pfs: deduplicate iounit code
      9pfs: simplify blksize_to_iounit()
      9pfs: introduce P9Array
      fsdev/p9array.h: check scalar type in P9ARRAY_NEW()
      9pfs: make V9fsString usable via P9Array API
      9pfs: make V9fsPath usable via P9Array API
      9pfs: use P9Array in v9fs_walk()

 fsdev/9p-marshal.c |   2 +
 fsdev/9p-marshal.h |   3 +
 fsdev/file-op-9p.h |   2 +
 fsdev/p9array.h    | 160 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 hw/9pfs/9p.c       |  70 +++++++++++++----------
 5 files changed, 208 insertions(+), 29 deletions(-)
 create mode 100644 fsdev/p9array.h