diff options
Diffstat (limited to 'pkg/sentry/fsimpl/kernfs/kernfs.go')
| -rw-r--r-- | pkg/sentry/fsimpl/kernfs/kernfs.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pkg/sentry/fsimpl/kernfs/kernfs.go b/pkg/sentry/fsimpl/kernfs/kernfs.go index ac802218d..d69b299ae 100644 --- a/pkg/sentry/fsimpl/kernfs/kernfs.go +++ b/pkg/sentry/fsimpl/kernfs/kernfs.go @@ -404,6 +404,15 @@ type inodeDynamicLookup interface { // Valid should return true if this inode is still valid, or needs to // be resolved again by a call to Lookup. Valid(ctx context.Context) bool + + // IterDirents is used to iterate over dynamically created entries. It invokes + // cb on each entry in the directory represented by the FileDescription. + // 'offset' is the offset for the entire IterDirents call, which may include + // results from the caller. 'relOffset' is the offset inside the entries + // returned by this IterDirents invocation. In other words, + // 'offset+relOffset+1' is the value that should be set in vfs.Dirent.NextOff, + // while 'relOffset' is the place where iteration should start from. + IterDirents(ctx context.Context, callback vfs.IterDirentsCallback, offset, relOffset int64) (newOffset int64, err error) } type inodeSymlink interface { |