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| author | Nicolas Lacasse <nlacasse@google.com> | 2019-01-14 20:33:29 -0800 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-01-14 20:34:28 -0800 |
| commit | dc8450b5676d4c4ac9bcfa23cabd862e0060527d (patch) | |
| tree | a4ef1ad59764f46f674b7003221ba8ae399b9e65 /pkg/sentry/fs/anon | |
| parent | 343ebe9789087b099ea7feae19879f5c24e59bf1 (diff) | |
Remove fs.Handle, ramfs.Entry, and all the DeprecatedFileOperations.
More helper structs have been added to the fsutil package to make it easier to
implement fs.InodeOperations and fs.FileOperations.
PiperOrigin-RevId: 229305982
Change-Id: Ib6f8d3862f4216745116857913dbfa351530223b
Diffstat (limited to 'pkg/sentry/fs/anon')
| -rw-r--r-- | pkg/sentry/fs/anon/anon.go | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/pkg/sentry/fs/anon/anon.go b/pkg/sentry/fs/anon/anon.go index 743cf511f..a5e8c4f0d 100644 --- a/pkg/sentry/fs/anon/anon.go +++ b/pkg/sentry/fs/anon/anon.go @@ -28,16 +28,12 @@ import ( // with any real filesystem. Some types depend on completely pseudo // "anon" inodes (eventfds, epollfds, etc). func NewInode(ctx context.Context) *fs.Inode { - return fs.NewInode(fsutil.NewSimpleInodeOperations(fsutil.InodeSimpleAttributes{ - FSType: linux.ANON_INODE_FS_MAGIC, - UAttr: fs.WithCurrentTime(ctx, fs.UnstableAttr{ - Owner: fs.FileOwnerFromContext(ctx), - Perms: fs.FilePermissions{ - User: fs.PermMask{Read: true, Write: true}, - }, - Links: 1, - }), - }), fs.NewNonCachingMountSource(nil, fs.MountSourceFlags{}), fs.StableAttr{ + iops := &fsutil.SimpleFileInode{ + InodeSimpleAttributes: fsutil.NewInodeSimpleAttributes(ctx, fs.RootOwner, fs.FilePermissions{ + User: fs.PermMask{Read: true, Write: true}, + }, linux.ANON_INODE_FS_MAGIC), + } + return fs.NewInode(iops, fs.NewPseudoMountSource(), fs.StableAttr{ Type: fs.Anonymous, DeviceID: PseudoDevice.DeviceID(), InodeID: PseudoDevice.NextIno(), |