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| author | Nicolas Lacasse <nlacasse@google.com> | 2018-09-13 09:49:17 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2018-09-13 09:50:35 -0700 |
| commit | e2d79480f57d96ea90bb73b241f248573c2a33fc (patch) | |
| tree | 9ccdd4cff7a79bc8b901e15ab4a96a3425a8f6af /pkg/sentry/memmap | |
| parent | d689f8422fd55f74f6fc677f33b2bbf3720de89e (diff) | |
initArgs must hold a reference on the Root if it is not nil.
The contract in ExecArgs says that a reference on ExecArgs.Root must be held
for the lifetime of the struct, but the caller is free to drop the ref after
that.
As a result, proc.Exec must take an additional ref on Root when it constructs
the CreateProcessArgs, since that holds a pointer to Root as well. That ref is
dropped in CreateProcess.
PiperOrigin-RevId: 212828348
Change-Id: I7f44a612f337ff51a02b873b8a845d3119408707
Diffstat (limited to 'pkg/sentry/memmap')
0 files changed, 0 insertions, 0 deletions