Jelajahi Sumber

[JFFS2] Fix error-path leak in summary scan

Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Amit Choudhary 18 tahun lalu
induk
melakukan
85de3d9bc7
1 mengubah file dengan 1 tambahan dan 0 penghapusan
  1. 1 0
      fs/jffs2/scan.c

+ 1 - 0
fs/jffs2/scan.c

@@ -130,6 +130,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
 	if (jffs2_sum_active()) {
 		s = kzalloc(sizeof(struct jffs2_summary), GFP_KERNEL);
 		if (!s) {
+			kfree(flashbuf);
 			JFFS2_WARNING("Can't allocate memory for summary\n");
 			return -ENOMEM;
 		}