This was a single patch until v3. Some preliminary cleanups were introduced for submounts in this v4. This can be tested with a custom virtiofsd implementing FUSE_SYNCFS, here: https://gitlab.com/gkurz/qemu/-/tree/fuse-sync v4: - submount fixes - set nodeid of the superblock in the request (Miklos) v3: - just keep a 64-bit padding field in the arg struct (Vivek) v2: - clarify compatibility with older servers in changelog (Vivek) - ignore the wait == 0 case (Miklos) - 64-bit aligned argument structure (Vivek, Miklos) Greg Kurz (5): fuse: Fix leak in fuse_dentry_automount() error path fuse: Call vfs_get_tree() for submounts fuse: Make fuse_fill_super_submount() static virtiofs: Skip submounts in sget_fc() virtiofs: propagate sync() to file server fs/fuse/dir.c | 45 +++++--------------- fs/fuse/fuse_i.h | 12 +++--- fs/fuse/inode.c | 87 ++++++++++++++++++++++++++++++++++++++- fs/fuse/virtio_fs.c | 9 ++++ include/uapi/linux/fuse.h | 10 ++++- 5 files changed, 120 insertions(+), 43 deletions(-) -- 2.26.3 _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
