Dan Carpenter 432798195b uio: Fix an Oops on load ... I was trying to solve a double free but I introduced a more serious NULL dereference bug. The problem is that if there is an IRQ which triggers immediately, then we need "info->uio_dev" but it's not set yet. This patch puts the original initialization back to how it was and just sets info->uio_dev to NULL on the error path so it should solve both the Oops and the double free. Fixes: f019f07ecf ("uio: potential double frees if __uio_register_device() fails") Reported-by: Mathias Thore <Mathias.Thore@infinera.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable <stable@vger.kernel.org> Tested-by: Mathias Thore <Mathias.Thore@infinera.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-11-11 09:21:46 -08:00
..
Kconfig	uio-hv-generic: new userspace i/o driver for VMBus	2016-12-06 11:52:49 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
uio.c	uio: Fix an Oops on load	2018-11-11 09:21:46 -08:00
uio_aec.c	uio: uio_aec: remove unnecessary pci_set_drvdata()	2013-09-26 08:47:25 -07:00
uio_cif.c	uio: add SPDX license tags	2018-07-21 15:41:20 +02:00
uio_dmem_genirq.c	uio: Convert a few more users to using %pOFn instead of device_node.name	2018-10-02 15:59:29 -07:00
uio_fsl_elbc_gpcm.c	uio: Convert to using %pOFn instead of device_node.name	2018-09-12 09:46:46 +02:00
uio_hv_generic.c	uio_hv_generic: defer opening vmbus until first use	2018-09-25 20:33:24 +02:00
uio_mf624.c	uio_mf624: Align memory regions to page size and set correct offsets	2017-04-08 18:13:28 +02:00
uio_netx.c	uio: add SPDX license tags	2018-07-21 15:41:20 +02:00
uio_pci_generic.c	uio: add SPDX license tags	2018-07-21 15:41:20 +02:00
uio_pdrv_genirq.c	uio: Convert a few more users to using %pOFn instead of device_node.name	2018-10-02 15:59:29 -07:00
uio_pruss.c	uio: pruss: fix error handling in probe	2018-08-02 10:14:26 +02:00
uio_sercos3.c	uio: add SPDX license tags	2018-07-21 15:41:20 +02:00