chore(driver): add comment about flag definition

Signed-off-by: Gianmatteo Palmieri <mail@gian.im>
falcosecurity · Jan 23, 2024 · 645315e · 645315e
1 parent 86bc16d
commit 645315e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/driver/ppm_flag_helpers.h b/driver/ppm_flag_helpers.h
@@ -1785,6 +1785,7 @@ static __always_inline uint32_t newfstatat_flags_to_scap(int32_t flags)
 {
 	uint32_t res = 0;
 
+	/* AT_SYMLINK_NOFOLLOW was introduced in kernel 2.6.16, we don't need to check if it's defined */ 
 	if (flags & AT_SYMLINK_NOFOLLOW)
 		res |= PPM_AT_SYMLINK_NOFOLLOW;