From: Karel Zak <kzak@redhat.com>
Date: Fri, 13 Nov 2020 09:20:33 +0000 (+0100)
Subject: lscpu: fix memory leaks
X-Git-Tag: v2.37-rc1~292
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d4cb6a0335d328b7653f2456b90e8101eb00e69b;p=thirdparty%2Futil-linux.git

lscpu: fix memory leaks

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

diff --git a/sys-utils/lscpu-cpu.c b/sys-utils/lscpu-cpu.c
index 70b40c5413..6250cf70cc 100644
--- a/sys-utils/lscpu-cpu.c
+++ b/sys-utils/lscpu-cpu.c
@@ -36,6 +36,7 @@ void lscpu_unref_cpu(struct lscpu_cpu *cpu)
 		free(cpu->dynamic_mhz);
 		free(cpu->static_mhz);
 		free(cpu->mhz);
+		free(cpu->bogomips);
 		free(cpu);
 	}
 }
diff --git a/sys-utils/lscpu-cputype.c b/sys-utils/lscpu-cputype.c
index eacbb87b58..e478d2acc6 100644
--- a/sys-utils/lscpu-cputype.c
+++ b/sys-utils/lscpu-cputype.c
@@ -74,10 +74,12 @@ void lscpu_unref_cputype(struct lscpu_cputype *ct)
 		DBG(TYPE, ul_debugobj(ct, "  freeing %s/%s", ct->vendor, ct->model));
 		lscpu_cputype_free_topology(ct);
 		free(ct->vendor);
+		free(ct->bios_vendor);
 		free(ct->machinetype);	/* s390 */
 		free(ct->family);
 		free(ct->model);
 		free(ct->modelname);
+		free(ct->bios_modelname);
 		free(ct->revision);	/* alternative for model (ppc) */
 		free(ct->stepping);
 		free(ct->bogomips);
diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c
index 93b0860d3f..6e501b0442 100644
--- a/sys-utils/lscpu.c
+++ b/sys-utils/lscpu.c
@@ -917,6 +917,7 @@ static void print_summary(struct lscpu_cxt *cxt)
 		scols_symbols_set_vertical(sy, "  ");
 		scols_symbols_set_right(sy, "  ");
 		scols_table_set_symbols(tb, sy);
+		scols_unref_symbols(sy);
 	}
 
 	if (scols_table_new_column(tb, "field", 0, is_term ? SCOLS_FL_TREE : 0) == NULL ||