sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

OvmfPkg/VirtioFsDxe: implement EFI_FILE_PROTOCOL.GetPosition, .SetPosition

Browse Source 
Using the functions introduced previously, we can now implement
VirtioFsSimpleFileGetPosition() and VirtioFsSimpleFileSetPosition().

Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3097
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20201216211125.19496-32-lersek@redhat.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
This commit is contained in:
Laszlo Ersek
2020-12-16 22:11:08 +01:00
committed by mergify[bot]
parent b6b240f94f
commit c4edb49b4f
5 changed files with 50 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
OvmfPkg/VirtioFsDxe/VirtioFsDxe.h
View File

@@ -139,6 +139,7 @@ typedef struct {
VIRTIO_FS *OwnerFs;
LIST_ENTRY OpenFilesEntry;
CHAR8 *CanonicalPathname;
UINT64 FilePosition;
//
// In the FUSE wire protocol, every request except FUSE_INIT refers to a
// file, namely by the "VIRTIO_FS_FUSE_REQUEST.NodeId" field; that is, by the