cxgb4: Use kfree() instead kvfree() where appropriate (7f89cc07) · Commits · 戴 / test

Use kfree(buf) in blocked_fl_read() because the memory is allocated with kzalloc(). Use kfree(t) in blocked_fl_write() because the memory is allocated with kcalloc(). Signed-off-by:

Denis Efremov <efremov@linux.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -3357,7 +3357,7 @@ static ssize_t blocked_fl_read(struct file filp, char __user ubuf,
		adap->sge.egr_sz, adap->sge.blocked_fl);
		len += sprintf(buf + len, "\n");
		size = simple_read_from_buffer(ubuf, count, ppos, buf, len);
		kvfree(buf);
		kfree(buf);
		return size;
		}

		@@ -3374,12 +3374,12 @@ static ssize_t blocked_fl_write(struct file filp, const char __user ubuf,

		err = bitmap_parse_user(ubuf, count, t, adap->sge.egr_sz);
		if (err) {
		kvfree(t);
		kfree(t);
		return err;
		}

		bitmap_copy(adap->sge.blocked_fl, t, adap->sge.egr_sz);
		kvfree(t);
		kfree(t);
		return count;
		}

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