43 lines
3 KiB
Diff
43 lines
3 KiB
Diff
Description: Silently enable the host I/O cache when the image is on an ext4/XFS partition.
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No need to warn users about it.
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Author: Felix Geyer <fgeyer@debian.org>
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Index: virtualbox/src/VBox/Main/src-client/ConsoleImplConfigCommon.cpp
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===================================================================
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--- virtualbox.orig/src/VBox/Main/src-client/ConsoleImplConfigCommon.cpp
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+++ virtualbox/src/VBox/Main/src-client/ConsoleImplConfigCommon.cpp
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@@ -1095,34 +1095,12 @@
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if ( enmFsTypeFile == RTFSTYPE_EXT4
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|| enmFsTypeFile == RTFSTYPE_XFS)
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{
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- i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
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- N_("The host I/O cache for at least one controller is disabled "
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- "and the medium '%s' for this VM "
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- "is located on an %s partition. There is a known Linux "
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- "kernel bug which can lead to the corruption of the virtual "
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- "disk image under these conditions.\n"
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- "Either enable the host I/O cache permanently in the VM "
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- "settings or put the disk image and the snapshot folder "
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- "onto a different file system.\n"
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- "The host I/O cache will now be enabled for this medium"),
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- strFile.c_str(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
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*pfUseHostIOCache = true;
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}
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else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
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|| enmFsTypeSnap == RTFSTYPE_XFS)
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&& !mfSnapshotFolderExt4WarningShown)
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{
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- i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
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- N_("The host I/O cache for at least one controller is disabled "
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- "and the snapshot folder for this VM "
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- "is located on an %s partition. There is a known Linux "
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- "kernel bug which can lead to the corruption of the virtual "
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- "disk image under these conditions.\n"
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- "Either enable the host I/O cache permanently in the VM "
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- "settings or put the disk image and the snapshot folder "
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- "onto a different file system.\n"
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- "The host I/O cache will now be enabled for this medium"),
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- enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
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*pfUseHostIOCache = true;
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mfSnapshotFolderExt4WarningShown = true;
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}
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