diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c index 30cf0be7d1b2..e802b6bc067d 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c +++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c @@ -990,8 +990,10 @@ static ssize_t i40e_dbg_command_write(struct file *filp, if (!cmd_buf) return count; bytes_not_copied = copy_from_user(cmd_buf, buffer, count); - if (bytes_not_copied < 0) + if (bytes_not_copied < 0) { + kfree(cmd_buf); return bytes_not_copied; + } if (bytes_not_copied > 0) count -= bytes_not_copied; cmd_buf[count] = '\0'; |