Add important documentation on the async nature of Vfs::startImpl()
#12078
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This is to inform/warn VFS implementors of the fact that starting the VFS implementation is assumed to possibly start in the background. But more importantly: the client will not "wait" for one VFS instance to be started before calling
start
on a second instance. Meaning: synchronization (when needed) has to be done by the VFS impementation itself.