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-rw-r--r--kernel/umh.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/umh.c b/kernel/umh.c
index 11bf5eea474c..3474d6aa55d8 100644
--- a/kernel/umh.c
+++ b/kernel/umh.c
@@ -475,6 +475,12 @@ static void umh_clean_and_save_pid(struct subprocess_info *info)
{
struct umh_info *umh_info = info->data;
+ /* cleanup if umh_pipe_setup() was successful but exec failed */
+ if (info->pid && info->retval) {
+ fput(umh_info->pipe_to_umh);
+ fput(umh_info->pipe_from_umh);
+ }
+
argv_free(info->argv);
umh_info->pid = info->pid;
}