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Last change
on this file since 94264 was 89983, checked in by vboxsync, 4 years ago |
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Devices/EFI: Merge edk-stable202105 and openssl 1.1.1j and make it build, bugref:4643
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Property svn:eol-style
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native
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File size:
957 bytes
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| 1 | /** @file
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| 2 | EFI_FILE_PROTOCOL.Flush() member function for the Virtio Filesystem driver.
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| 3 |
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| 4 | Copyright (C) 2020, Red Hat, Inc.
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| 5 |
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| 6 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 7 | **/
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| 8 |
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| 9 | #include "VirtioFsDxe.h"
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| 10 |
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| 11 | EFI_STATUS
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| 12 | EFIAPI
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| 13 | VirtioFsSimpleFileFlush (
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| 14 | IN EFI_FILE_PROTOCOL *This
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| 15 | )
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| 16 | {
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| 17 | VIRTIO_FS_FILE *VirtioFsFile;
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| 18 | VIRTIO_FS *VirtioFs;
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| 19 | EFI_STATUS Status;
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| 20 |
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| 21 | VirtioFsFile = VIRTIO_FS_FILE_FROM_SIMPLE_FILE (This);
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| 22 | VirtioFs = VirtioFsFile->OwnerFs;
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| 23 |
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| 24 | if (!VirtioFsFile->IsOpenForWriting) {
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| 25 | return EFI_ACCESS_DENIED;
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| 26 | }
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| 27 |
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| 28 | //
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| 29 | // FUSE_FLUSH is for regular files only.
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| 30 | //
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| 31 | if (!VirtioFsFile->IsDirectory) {
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| 32 | Status = VirtioFsFuseFlush (VirtioFs, VirtioFsFile->NodeId,
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| 33 | VirtioFsFile->FuseHandle);
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| 34 | if (EFI_ERROR (Status)) {
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| 35 | return Status;
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| 36 | }
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| 37 | }
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| 38 |
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| 39 | Status = VirtioFsFuseFsyncFileOrDir (VirtioFs, VirtioFsFile->NodeId,
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| 40 | VirtioFsFile->FuseHandle, VirtioFsFile->IsDirectory);
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| 41 | return Status;
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| 42 | }
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