linux/drivers/misc/ocxl
Hangyu Hua 7ba19a60c7 misc: ocxl: fix possible refcount leak in afu_ioctl()
[ Upstream commit c3b69ba511 ]

eventfd_ctx_put need to be called to put the refcount that gotten by
eventfd_ctx_fdget when ocxl_irq_set_handler fails.

Fixes: 0601466146 ("ocxl: move event_fd handling to frontend")
Acked-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20220824082600.36159-1-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26 13:25:33 +02:00
..
afu_irq.c
config.c
context.c
core.c
file.c
Kconfig
link.c
main.c
Makefile
mmio.c
ocxl_internal.h
pasid.c
pci.c
sysfs.c
trace.c
trace.h