Message ID | 1366276617-3553-48-git-send-email-luis.henriques@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index be7edfc..b3e5ad0 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -201,6 +201,8 @@ queue_store_##name(struct request_queue *q, const char *page, size_t count) \ unsigned long val; \ ssize_t ret; \ ret = queue_var_store(&val, page, count); \ + if (ret < 0) \ + return ret; \ if (neg) \ val = !val; \ \