package erofs

import "gvisor.dev/gvisor/pkg/sentry/fsimpl/erofs"

Package erofs implements erofs.

Index ¶

• Constants
• type FilesystemType
• func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.VirtualFilesystem, creds *auth.Credentials, source string, opts vfs.GetFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error)
• func (FilesystemType) Name() string
• func (FilesystemType) Release(ctx context.Context)
• type InternalFilesystemOptions

Constants ¶

const Name = "erofs"

Name is the filesystem name. It is part of the interface used by users, e.g. via annotations, and shouldn't change.

Types ¶

type FilesystemType ¶

type FilesystemType struct{}

FilesystemType implements vfs.FilesystemType.

+stateify savable

func (FilesystemType) GetFilesystem ¶

func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.VirtualFilesystem, creds *auth.Credentials, source string, opts vfs.GetFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error)

GetFilesystem implements vfs.FilesystemType.GetFilesystem.

func (FilesystemType) Name ¶

func (FilesystemType) Name() string

Name implements vfs.FilesystemType.Name.

func (FilesystemType) Release ¶

func (FilesystemType) Release(ctx context.Context)

Release implements vfs.FilesystemType.Release.

type InternalFilesystemOptions ¶

type InternalFilesystemOptions struct {
	// If UniqueID is non-empty, it is an opaque string used to reassociate the
	// filesystem with a new image FD during restoration from checkpoint.
	UniqueID vfs.RestoreID
}

InternalFilesystemOptions may be passed as vfs.GetFilesystemOptions.InternalData to FilesystemType.GetFilesystem.

+stateify savable

Source Files ¶

directory.go erofs.go filesystem.go regular_file.go save_restore.go