X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=fs%2Fjffs2%2Fscan.c;h=3af746eaff0ec124168e0baffa247de09253e68c;hb=88d5a7bb75b5e8f600e79b16abaf008c7fdfd27d;hp=2bfdc33752d38c69c959729d5d9f462882ef54f6;hpb=0a1340c185734a57fbf4775927966ad4a1347b02;p=pandora-kernel.git

diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index 2bfdc33752d3..3af746eaff0e 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -128,17 +128,19 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
 	}
 
 	if (jffs2_sum_active()) {
-		s = kmalloc(sizeof(struct jffs2_summary), GFP_KERNEL);
+		s = kzalloc(sizeof(struct jffs2_summary), GFP_KERNEL);
 		if (!s) {
+			kfree(flashbuf);
 			JFFS2_WARNING("Can't allocate memory for summary\n");
 			return -ENOMEM;
 		}
-		memset(s, 0, sizeof(struct jffs2_summary));
 	}
 
 	for (i=0; i<c->nr_blocks; i++) {
 		struct jffs2_eraseblock *jeb = &c->blocks[i];
 
+		cond_resched();
+
 		/* reset summary info for next eraseblock scan */
 		jffs2_sum_reset_collected(s);
 
@@ -274,8 +276,8 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
 	return ret;
 }
 
-int jffs2_fill_scan_buf (struct jffs2_sb_info *c, void *buf,
-				uint32_t ofs, uint32_t len)
+static int jffs2_fill_scan_buf(struct jffs2_sb_info *c, void *buf,
+			       uint32_t ofs, uint32_t len)
 {
 	int ret;
 	size_t retlen;