[PATCH 1/5] rsxx: Handling failed pci_map_page on PowerPC and double free.

2013-08-14 Thread Philip J. Kelleher
From: Philip J Kelleher The rsxx driver was not checking the correct value during a pci_map_page failure. Fixing this also uncovered a double free if the bio was returned before it was broken up into indiviadual 4k dmas, that is also fixed here. Signed-off-by: Philip J Kelleher

[PATCH 1/5] rsxx: Handling failed pci_map_page on PowerPC and double free.

2013-08-14 Thread Philip J. Kelleher
From: Philip J Kelleher pjk1...@linux.vnet.ibm.com The rsxx driver was not checking the correct value during a pci_map_page failure. Fixing this also uncovered a double free if the bio was returned before it was broken up into indiviadual 4k dmas, that is also fixed here. Signed-off-by: Philip J