[PATCH 5.17 673/772] samples/landlock: Add clang-format exceptions

Greg Kroah-Hartman
2022-06-07T21:48:56Z

From: Mickaël Salaün <mic@digikod.net>

commit 9805a722db071e1772b80e6e0ff33f35355639ac upstream.

In preparation to a following commit, add clang-format on and
clang-format off stanzas around constant definitions. This enables to
keep aligned values, which is much more readable than packed
definitions.

Link: https://lore.kernel.org/r/20220506160513.523257-7-mic@digikod.net
Cc: stable@vger.kernel.org
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
samples/landlock/sandboxer.c | 8 ++++++++
1 file changed, 8 insertions(+)

--- a/samples/landlock/sandboxer.c
+++ b/samples/landlock/sandboxer.c
@@ -70,11 +70,15 @@ static int parse_path(char *env_path, co
return num_paths;
}

+/* clang-format off */
+
#define ACCESS_FILE ( \
LANDLOCK_ACCESS_FS_EXECUTE | \
LANDLOCK_ACCESS_FS_WRITE_FILE | \
LANDLOCK_ACCESS_FS_READ_FILE)

+/* clang-format on */
+
static int populate_ruleset(
const char *const env_var, const int ruleset_fd,
const __u64 allowed_access)
@@ -139,6 +143,8 @@ out_free_name:
return ret;
}

+/* clang-format off */
+
#define ACCESS_FS_ROUGHLY_READ ( \
LANDLOCK_ACCESS_FS_EXECUTE | \
LANDLOCK_ACCESS_FS_READ_FILE | \
@@ -156,6 +162,8 @@ out_free_name:
LANDLOCK_ACCESS_FS_MAKE_BLOCK | \
LANDLOCK_ACCESS_FS_MAKE_SYM)

+/* clang-format on */
+
int main(const int argc, char *const argv[], char *const *const envp)
{
const char *cmd_path;