> -----Original Message----- > From: Intel-wired-lan [mailto:intel-wired-lan-boun...@osuosl.org] On > Behalf Of Wenwen Wang > Sent: Sunday, August 11, 2019 1:08 PM > To: Wenwen Wang <wen...@cs.uga.edu> > Cc: open list:NETWORKING DRIVERS <net...@vger.kernel.org>; moderated > list:INTEL ETHERNET DRIVERS <intel-wired-...@lists.osuosl.org>; open list > <linux-kernel@vger.kernel.org>; David S. Miller <da...@davemloft.net> > Subject: [Intel-wired-lan] [PATCH] net: ixgbe: fix memory leaks > > In ixgbe_configure_clsu32(), 'jump', 'input', and 'mask' are allocated through > kzalloc() respectively in a for loop body. Then, > ixgbe_clsu32_build_input() is invoked to build the input. If this process > fails, > next iteration of the for loop will be executed. However, the allocated > 'jump', 'input', and 'mask' are not deallocated on this execution path, > leading > to memory leaks. > > Signed-off-by: Wenwen Wang <wen...@cs.uga.edu> > --- > drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 4 ++++ > 1 file changed, 4 insertions(+)
Tested-by: Andrew Bowers <andrewx.bow...@intel.com>
