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OvmfPkg/VirtioFsDxe: add shared wrapper for FUSE_RELEASE / FUSE_RELEASEDIR

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The FUSE_RELEASE and FUSE_RELEASEDIR commands only differ in the opcode.
Add a common function called VirtioFsFuseReleaseFileOrDir() for sending
either command.

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: <20201216211125.19496-11-lersek@redhat.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
This commit is contained in:
Laszlo Ersek
2020-12-16 22:10:47 +01:00
committed by mergify[bot]
parent b62a0c5603
commit 72d4f133e9
4 changed files with 142 additions and 0 deletions
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8
OvmfPkg/VirtioFsDxe/VirtioFsDxe.h
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@@ -158,6 +158,14 @@ VirtioFsErrnoToEfiStatus (
// Wrapper functions for FUSE commands (primitives).
//
EFI_STATUS
VirtioFsFuseReleaseFileOrDir (
IN OUT VIRTIO_FS *VirtioFs,
IN UINT64 NodeId,
IN UINT64 FuseHandle,
IN BOOLEAN IsDir
);
EFI_STATUS
VirtioFsFuseInitSession (
IN OUT VIRTIO_FS *VirtioFs