unlzo: fix input buffer free

unlzo modifies the pointer to in_buf, so we have to free the original buffer, not the modified pointer. Signed-off-by: Sascha Hauer <[email protected]> Cc: Lasse Collin <[email protected]> Cc: Namhyung Kim <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
redpig · Jan 13, 2012 · 35f1526 · 35f1526
1 parent c755201
commit 35f1526
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/decompress_unlzo.c b/lib/decompress_unlzo.c
@@ -279,7 +279,7 @@ STATIC inline int INIT unlzo(u8 *input, int in_len,
 	ret = 0;
 exit_2:
 	if (!input)
-		free(in_buf);
+		free(in_buf_save);
 exit_1:
 	if (!output)
 		free(out_buf);