iommu/tegra-smmu.c: fix dentry reference leak in smmu_debugfs_stats_show().

Call to d_find_alias() needs a corresponding dput(). Signed-off-by: Cyril Roelandt <tipecaml@gmail.com> Signed-off-by: Joerg Roedel <joro@8bytes.org>

iommu/tegra-smmu.c: fix dentry reference leak in smmu_debugfs_stats_show().
Call to d_find_alias() needs a corresponding dput(). Signed-off-by: Cyril Roelandt <tipecaml@gmail.com> Signed-off-by: Joerg Roedel <joro@8bytes.org>
Cyril Roelandt · Joerg Roedel
1 parent e41105687b
Showing 1 changed file with 1 additions and 0 deletions Side-by-side Diff
drivers/iommu/tegra-smmu.c
@@ -1054,6 +1054,7 @@
 			stats[i], val, offs);
 	}
 	seq_printf(s, "\n");
+	dput(dent);
  
 	return 0;
 }
...	...	@@ -1054,6 +1054,7 @@
1054	1054	stats[i], val, offs);
1055	1055	}
1056	1056	seq_printf(s, "\n");
	1057	+ dput(dent);
1057	1058
1058	1059	return 0;
1059	1060	}