[Virtio-fs] [virtiofsd PATCH v5 0/2] virtiofsd: support per-file DAX
Jeffle Xu
jefflexu at linux.alibaba.com
Thu Sep 23 09:35:43 UTC 2021
changes since v4:
- decide whether DAX shall be enabled or not solely depending on file
size (DAX is disabled for files smaller than 32KB)
- negotiation during FUSE_INIT is droped
- drop support for .ioctl() for passthrough
changes since v2/v3:
Patch 4 in v2 is incomplete by mistake and it will fail to be compiled.
I had ever sent a seperate patch 4 of v3. Now I send the whole complete
set in v4. Except for this, there's no other diferrence.
Jeffle Xu (2):
virtiofsd: add FUSE_ATTR_DAX to fuse protocol
virtiofsd: support per-file DAX
include/standard-headers/linux/fuse.h | 1 +
tools/virtiofsd/passthrough_ll.c | 19 +++++++++++++++++++
2 files changed, 20 insertions(+)
--
2.27.0
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