abi: drop check for IsRootless()

it is the wrong check to do here since we need to setup the user namespace even in the case we are running as root without capabilities. [NO NEW TESTS NEEDED] this happens in nested podman Closes: containers#20908 Signed-off-by: Giuseppe Scrivano <[email protected]> (cherry picked from commit 1322f31)
giuseppe · Jan 30, 2024 · c6d198e · c6d198e
1 parent b2d2261
commit c6d198e
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/pkg/domain/infra/abi/system.go b/pkg/domain/infra/abi/system.go
@@ -78,10 +78,6 @@ func (ic *ContainerEngine) SetupRootless(_ context.Context, noMoveProcess bool)
 		}
 	}
 
-	if !rootless.IsRootless() {
-		return nil
-	}
-
 	// do it only after podman has already re-execed and running with uid==0.
 	hasCapSysAdmin, err := unshare.HasCapSysAdmin()
 	if err != nil {