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| author | Miklos Szeredi <mszeredi@redhat.com> | 2026-09-21 10:44:05 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2026-10-19 14:56:24 +0200 |
| commit | 2f19d54c055d7db0fd78db638fd746efca4d5115 (patch) | |
| tree | 77006d9d98c964178297a6c6cf3685379e092c3a /tools/lib/python/kdoc | |
| parent | b89c73703eb50e28c95a0efa958b649ec3ca1c7b (diff) | |
fuse: support 64 bit, server allocated backing ID
Add support for server allocated 64-bit backing IDs alongside the
existing kernel allocated 32-bit IDs.
Opened with FUSE_DEV_IOC_BACKING_CREATE, the backing ID sent via
fuse_backing_create_in.backing_id.
Closed with FUSE_NOTIFY_BACKING_REMOVE. Since close only provides the
backing ID, not the file descriptor, it doesn't have to be done with an
ioctl.
Backing ID can take any 64 bit value other than zero.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'tools/lib/python/kdoc')
0 files changed, 0 insertions, 0 deletions