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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/syslog.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/syslog.go')
| -rw-r--r-- | pkg/sentry/kernel/syslog.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/syslog.go b/pkg/sentry/kernel/syslog.go index 4607cde2f..a83ce219c 100644 --- a/pkg/sentry/kernel/syslog.go +++ b/pkg/sentry/kernel/syslog.go @@ -98,6 +98,15 @@ func (s *syslog) Log() []byte { s.msg = append(s.msg, []byte(fmt.Sprintf(format, time, selectMessage()))...) } + if VFS2Enabled { + time += rand.Float64() / 2 + s.msg = append(s.msg, []byte(fmt.Sprintf(format, time, "Setting up VFS2..."))...) + if FUSEEnabled { + time += rand.Float64() / 2 + s.msg = append(s.msg, []byte(fmt.Sprintf(format, time, "Setting up FUSE..."))...) + } + } + time += rand.Float64() / 2 s.msg = append(s.msg, []byte(fmt.Sprintf(format, time, "Ready!"))...) |