Hi all, Implement syncfs in libfuse so that iomap-compatible fuse servers can receive syncfs commands. If you're going to start using this code, I strongly recommend pulling from my git trees, which are linked below. With a bit of luck, this should all go splendidly. Comments and questions are, as always, welcome. --D kernel git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=fuse-iomap-attrs --- Commits in this patchset: * libfuse: wire up FUSE_SYNCFS to the low level library * libfuse: add syncfs support to the upper library --- include/fuse.h | 5 +++++ include/fuse_lowlevel.h | 16 ++++++++++++++++ lib/fuse.c | 31 +++++++++++++++++++++++++++++++ lib/fuse_lowlevel.c | 19 +++++++++++++++++++ 4 files changed, 71 insertions(+)