1
0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2024-12-24 17:47:57 +08:00
seaweedfs/weed/mount/weedfs_unsupported.go
2022-08-23 01:47:18 -07:00

43 lines
1.2 KiB
Go

package mount
import "github.com/hanwen/go-fuse/v2/fuse"
// https://github.com/libfuse/libfuse/blob/48ae2e72b39b6a31cb2194f6f11786b7ca06aac6/include/fuse.h#L778
/**
* Allocates space for an open file
*
* This function ensures that required space is allocated for specified
* file. If this function returns success then any subsequent write
* request to specified range is guaranteed not to fail because of lack
* of space on the file system media.
*/
func (wfs *WFS) Fallocate(cancel <-chan struct{}, in *fuse.FallocateIn) (code fuse.Status) {
return fuse.ENOSYS
}
func (wfs *WFS) GetLk(cancel <-chan struct{}, in *fuse.LkIn, out *fuse.LkOut) (code fuse.Status) {
return fuse.ENOSYS
}
func (wfs *WFS) SetLk(cancel <-chan struct{}, in *fuse.LkIn) (code fuse.Status) {
return fuse.ENOSYS
}
func (wfs *WFS) SetLkw(cancel <-chan struct{}, in *fuse.LkIn) (code fuse.Status) {
return fuse.ENOSYS
}
/**
* Check file access permissions
*
* This will be called for the access() system call. If the
* 'default_permissions' mount option is given, this method is not
* called.
*
* This method is not called under Linux kernel versions 2.4.x
*/
func (wfs *WFS) Access(cancel <-chan struct{}, input *fuse.AccessIn) (code fuse.Status) {
return fuse.ENOSYS
}