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| author | Günther Noack <gnoack3000@gmail.com> | 2023-04-19 20:54:43 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2023-04-19 22:31:49 +0200 |
| commit | 34bb376e954f61adf9b70c84155d06568d161fd9 (patch) | |
| tree | f8237812cb6cd6f293492accded4d03024df7aa9 /man7 | |
| parent | abfaf4a953948c45bd6a45a6a9c3283be437c270 (diff) | |
| download | man-pages-34bb376e954f61adf9b70c84155d06568d161fd9.tar.gz | |
landlock.7: Return instead of exit() if Landlock is unusable
When following a best effort approach,
we should not fail when Landlock is unusable,
but we should fall back to doing nothing.
Link: <https://lore.kernel.org/linux-man/5d90e3b0-1577-7efd-03b8-f94b6e50fbc1@digikod.net/>
Suggested-by: Mickaël Salaün <mic@digikod.net>
Signed-off-by: Günther Noack <gnoack3000@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
Diffstat (limited to 'man7')
| -rw-r--r-- | man7/landlock.7 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/man7/landlock.7 b/man7/landlock.7 index 7067c058c8..b6c9d3821c 100644 --- a/man7/landlock.7 +++ b/man7/landlock.7 @@ -451,7 +451,7 @@ if (abi == \-1) { * or Landlock was not enabled at boot time. */ perror("Unable to use Landlock"); - exit(EXIT_FAILURE); + return; /* Graceful fallback: Do nothing. */ } abi = MIN(abi, 3); |