On 11/8/22 22:40, Yang Yingliang wrote: > patch #1 fix a null-ptr-deref problem that caused by double put refcount. > > patch #2 ~ #4 handle error case of transport_add_device(), if it's > ignored, it will lead kernel crash because of trying to delete not > added device in transport_remove_device(). > > v2 -> v3: > Update commit message of patch #2 ~ #4 to more clear. > > v1 -> v2: > Update commit message that suggested by Damien. > > Yang Yingliang (4): > ata: libata-transport: fix double ata_host_put() in ata_tport_add() > ata: libata-transport: fix error handling in ata_tport_add() > ata: libata-transport: fix error handling in ata_tlink_add() > ata: libata-transport: fix error handling in ata_tdev_add() > > drivers/ata/libata-transport.c | 19 +++++++++++++++---- > 1 file changed, 15 insertions(+), 4 deletions(-) > Applied to for-6.1-fixes. Thanks ! -- Damien Le Moal Western Digital Research
