[PATCH 1/1] selinux: Add xfs quota command types

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Add Q_XQUOTAOFF, Q_XQUOTAON and Q_XSETQLIM to trigger filesystem quotamod
permission check.

Add Q_XGETQUOTA, Q_XGETQSTAT, Q_XGETQSTATV and Q_XGETNEXTQUOTA to trigger
filesystem quotaget permission check.

Signed-off-by: Richard Haines <richard_c_haines@xxxxxxxxxxxxxx>
---
 security/selinux/hooks.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 46a8f3e7d..974228313 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2145,11 +2145,18 @@ static int selinux_quotactl(int cmds, int type, int id, struct super_block *sb)
 	case Q_QUOTAOFF:
 	case Q_SETINFO:
 	case Q_SETQUOTA:
+	case Q_XQUOTAOFF:
+	case Q_XQUOTAON:
+	case Q_XSETQLIM:
 		rc = superblock_has_perm(cred, sb, FILESYSTEM__QUOTAMOD, NULL);
 		break;
 	case Q_GETFMT:
 	case Q_GETINFO:
 	case Q_GETQUOTA:
+	case Q_XGETQUOTA:
+	case Q_XGETQSTAT:
+	case Q_XGETQSTATV:
+	case Q_XGETNEXTQUOTA:
 		rc = superblock_has_perm(cred, sb, FILESYSTEM__QUOTAGET, NULL);
 		break;
 	default:
-- 
2.24.1




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