MAC/do: Fix a compilation warning about an unused function

OlCe2 · OlCe2 · commit f1ddb6fb8c4d · 2024-12-17T15:47:42.000+01:00
grant_supplementary_group_from_flags() had been used in previous
versions of the recent changes, but recently has not been needed
anymore.  It has been kept around just in case deliberately, by analogy
with grant_primary_group_from_flags() (this one still being used).
diff --git a/sys/security/mac_do/mac_do.c b/sys/security/mac_do/mac_do.c
@@ -1628,7 +1628,7 @@ grant_primary_group_from_flags(const flags_t flags)
  * - EJUSTRETURN:	Flags are agnostic.
  * - EPERM:		Access denied.
  */
-static int
+static int __unused
 grant_supplementary_group_from_flags(const flags_t flags)
 {
 	if ((flags & MDF_SUPP_MASK) != 0)

Original file line number	Diff line number	Diff line change
`@@ -1628,7 +1628,7 @@ grant_primary_group_from_flags(const flags_t flags)`
`1628`	`1628`	`* - EJUSTRETURN: Flags are agnostic.`
`1629`	`1629`	`* - EPERM: Access denied.`
`1630`	`1630`	`*/`
`1631`		`-static int`
	`1631`	`+static int __unused`
`1632`	`1632`	`grant_supplementary_group_from_flags(const flags_t flags)`
`1633`	`1633`	`{`
`1634`	`1634`	`if ((flags & MDF_SUPP_MASK) != 0)`