WSL2-Linux-Kernel/drivers/misc/ocxl
Hangyu Hua 11bd8bbdf8 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 12:35:07 +02:00
..
Kconfig powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
Makefile
afu_irq.c ocxl: Don't return trigger page when allocating an interrupt 2020-08-25 01:31:31 +10:00
config.c misc: ocxl: config: Rename function attribute description 2020-11-03 10:12:10 +01:00
context.c ocxl: Update the Process Element Entry 2020-12-04 01:01:30 +11:00
core.c ocxl: simplify the return expression of free_function_dev() 2020-10-02 11:35:46 +02:00
file.c misc: ocxl: fix possible refcount leak in afu_ioctl() 2022-10-26 12:35:07 +02:00
link.c ocxl: Add new kernel traces 2020-12-04 01:01:30 +11:00
main.c
mmio.c
ocxl_internal.h ocxl: Update the Process Element Entry 2020-12-04 01:01:30 +11:00
pasid.c
pci.c
sysfs.c ocxl: control via sysfs whether the FPGA is reloaded on a link reset 2020-07-15 11:07:19 +10:00
trace.c
trace.h ocxl: Add new kernel traces 2020-12-04 01:01:30 +11:00