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| author | Ridwan Sharif <ridwanmsharif@google.com> | 2020-07-07 21:48:25 -0400 |
|---|---|---|
| committer | Ridwan Sharif <ridwanmsharif@google.com> | 2020-07-09 02:01:29 -0400 |
| commit | abffebde7be2dcdb4564e45f845d7c150ced0ccb (patch) | |
| tree | 4caa880aa8885596f597eaf5ab4eeeb5473da48e /pkg/sentry/kernel/kernel.go | |
| parent | c4815af9475cc4680c6d598d9c930de892c98aae (diff) | |
Gate FUSE behind a runsc flag
This change gates all FUSE commands (by gating /dev/fuse) behind a runsc
flag. In order to use FUSE commands, use the --fuse flag with the --vfs2
flag. Check if FUSE is enabled by running dmesg in the sandbox.
Diffstat (limited to 'pkg/sentry/kernel/kernel.go')
| -rw-r--r-- | pkg/sentry/kernel/kernel.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index 2177b785a..240cd6fe0 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -81,6 +81,10 @@ import ( // easy access everywhere. To be removed once VFS2 becomes the default. var VFS2Enabled = false +// FUSEEnabled is set to true when FUSE is enabled. Added as a global for allow +// easy access everywhere. To be removed once FUSE is completed. +var FUSEEnabled = false + // Kernel represents an emulated Linux kernel. It must be initialized by calling // Init() or LoadFrom(). // |