From: Karel Zak <kzak@redhat.com>
Date: Thu, 18 May 2023 08:26:02 +0000 (+0200)
Subject: lib/caputils: fix integer handling issues [coverity scan]
X-Git-Tag: v2.40-rc1~462
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=01a0a556018694bfaf6b01a5a40f8d0d10641a1f;p=thirdparty%2Futil-linux.git

lib/caputils: fix integer handling issues [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/lib/caputils.c b/lib/caputils.c
index 3041c30783..23866c071f 100644
--- a/lib/caputils.c
+++ b/lib/caputils.c
@@ -119,7 +119,7 @@ void cap_permitted_to_ambient(void)
 		if (cap > (uint64_t) cap_last_cap())
 			continue;
 
-		if ((effective & (1 << cap))
+		if ((effective & (1ULL << cap))
 		    && prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, cap, 0, 0) < 0)
 			err(EXIT_FAILURE, _("prctl(PR_CAP_AMBIENT) failed"));
 	}