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| author | Jamie Liu <jamieliu@google.com> | 2020-01-24 12:53:29 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-01-24 12:54:39 -0800 |
| commit | d135b5abf6eafa92d2745dc98d48ef39d2f90e75 (patch) | |
| tree | 6508a91a64e0b07739c31ed366c59e988cfc79d7 /pkg/sentry/safemem/io.go | |
| parent | fb80979e3fe2614414d2d23c27e41bdb9e7c8541 (diff) | |
Add anonymous device number allocation to VFS2.
Note that in VFS2, filesystem device numbers are per-vfs.FilesystemImpl rather
than global, avoiding the need for a "registry" type to handle save/restore.
(This is more consistent with Linux anyway: compare e.g.
mm/shmem.c:shmem_mount() => fs/super.c:mount_nodev() => (indirectly)
set_anon_super().)
PiperOrigin-RevId: 291425193
Diffstat (limited to 'pkg/sentry/safemem/io.go')
0 files changed, 0 insertions, 0 deletions