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| author | Laszlo Ersek <lersek@redhat.com> | 2020-12-16 22:11:24 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-12-21 17:16:23 +0000 |
| commit | 13a506d4f57edbafbdcc946e270b9d9664d454ce (patch) | |
| tree | 17b29275c201a8d0ea5555a9770c0246bba39ff3 /OvmfPkg/VirtioFsDxe/VirtioFsDxe.h | |
| parent | 3cbd54b92f60002d300b7eb689f4eff9e685dc62 (diff) | |
| download | edk2-13a506d4f57edbafbdcc946e270b9d9664d454ce.tar.gz edk2-13a506d4f57edbafbdcc946e270b9d9664d454ce.tar.bz2 edk2-13a506d4f57edbafbdcc946e270b9d9664d454ce.zip | |
OvmfPkg/VirtioFsDxe: add helper for determining file mode bits update
Add the VirtioFsGetFuseModeUpdate() function, for determining whether an
EFI_FILE_PROTOCOL.SetInfo() invocation requests an update to the file mode
bits.
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: <20201216211125.19496-48-lersek@redhat.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Diffstat (limited to 'OvmfPkg/VirtioFsDxe/VirtioFsDxe.h')
| -rw-r--r-- | OvmfPkg/VirtioFsDxe/VirtioFsDxe.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/OvmfPkg/VirtioFsDxe/VirtioFsDxe.h b/OvmfPkg/VirtioFsDxe/VirtioFsDxe.h index 4331cabbd4..3c3eb1ac93 100644 --- a/OvmfPkg/VirtioFsDxe/VirtioFsDxe.h +++ b/OvmfPkg/VirtioFsDxe/VirtioFsDxe.h @@ -300,6 +300,14 @@ VirtioFsGetFuseTimeUpdates ( OUT UINT64 *Mtime
);
+EFI_STATUS
+VirtioFsGetFuseModeUpdate (
+ IN EFI_FILE_INFO *Info,
+ IN EFI_FILE_INFO *NewInfo,
+ OUT BOOLEAN *Update,
+ OUT UINT32 *Mode
+ );
+
//
// Wrapper functions for FUSE commands (primitives).
//
|