Ethtool: Free memory leak in do_sprivflags()

cmdline is allocated for usage in parse_generic_cmdline(), but is not
released after its final usage.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/ethtool.c b/ethtool.c
index b63907b..3544f0e 100644
--- a/ethtool.c
+++ b/ethtool.c
@@ -3531,6 +3531,7 @@ static int do_sprivflags(struct cmd_context *ctx)
 		cmdline[i].seen_val = &seen_flags;
 	}
 	parse_generic_cmdline(ctx, &any_changed, cmdline, strings->len);
+	free(cmdline);
 
 	flags.cmd = ETHTOOL_GPFLAGS;
 	if (send_ioctl(ctx, &flags)) {