libcontainer: remove isPidsSet because it should always be set

Signed-off-by: Peter Hunt <pehunt@redhat.com>
opencontainers · Sep 12, 2023 · fefc1d3 · fefc1d3
1 parent 670474e
commit fefc1d3
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Showing 2 changed files with 1 addition and 5 deletions.
diff --git a/libcontainer/cgroups/fs2/create.go b/libcontainer/cgroups/fs2/create.go
@@ -39,7 +39,7 @@ func needAnyControllers(r *configs.Resources) (bool, error) {
 		return ok
 	}
 
-	if isPidsSet(r) && have("pids") {
+	if have("pids") {
 		return true, nil
 	}
 	if isMemorySet(r) && have("memory") {

diff --git a/libcontainer/cgroups/fs2/pids.go b/libcontainer/cgroups/fs2/pids.go
@@ -13,10 +13,6 @@ import (
 	"github.com/opencontainers/runc/libcontainer/configs"
 )
 
-func isPidsSet(r *configs.Resources) bool {
-	return r.PidsLimit != 0
-}
-
 func setPids(dirPath string, r *configs.Resources) error {
 	if val := numToStr(r.PidsLimit); val != "" {
 		if err := cgroups.WriteFile(dirPath, "pids.max", val); err != nil {