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| author | Ridwan Sharif <ridwanmsharif@google.com> | 2020-07-27 14:42:31 -0400 |
|---|---|---|
| committer | Andrei Vagin <avagin@gmail.com> | 2020-09-16 12:19:30 -0700 |
| commit | 4a5857d644ae0e62090bbbed86852dceca79395c (patch) | |
| tree | db83d5ffdd979334781957050fbf6eb6d43a4741 /pkg/sentry/fsimpl/fuse/file.go | |
| parent | bc07df88878f47a496f8b364b286bf0b11c0e76f (diff) | |
fuse: Implement IterDirents for directory file description
Fixes #3255.
This change adds support for IterDirents. You can now use `ls` in
the FUSE sandbox.
Co-authored-by: Craig Chi <craigchi@google.com>
Diffstat (limited to 'pkg/sentry/fsimpl/fuse/file.go')
| -rw-r--r-- | pkg/sentry/fsimpl/fuse/file.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pkg/sentry/fsimpl/fuse/file.go b/pkg/sentry/fsimpl/fuse/file.go index 01d20caf6..186ec2362 100644 --- a/pkg/sentry/fsimpl/fuse/file.go +++ b/pkg/sentry/fsimpl/fuse/file.go @@ -42,6 +42,9 @@ type fileDescription struct { // OpenFlag is the flag returned by open. OpenFlag uint32 + + // off is the file offset. + off int64 } func (fd *fileDescription) dentry() *kernfs.Dentry { @@ -119,5 +122,6 @@ func (fd *fileDescription) Stat(ctx context.Context, opts vfs.StatOptions) (linu // SetStat implements FileDescriptionImpl.SetStat. func (fd *fileDescription) SetStat(ctx context.Context, opts vfs.SetStatOptions) error { - return nil + creds := auth.CredentialsFromContext(ctx) + return fd.inode().SetStat(ctx, fd.inode().fs.VFSFilesystem(), creds, opts) } |