Naman Jain c36c826ad3 Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic ... commit 6fd2894144 upstream. Rescind offer handling relies on rescind callbacks for some of the resources cleanup, if they are registered. It does not unregister vmbus device for the primary channel closure, when callback is registered. Without it, next onoffer does not come, rescind flag remains set and device goes to unusable state. Add logic to unregister vmbus for the primary channel in rescind callback to ensure channel removal and relid release, and to ensure that next onoffer can be received and handled properly. Cc: stable@vger.kernel.org Fixes: ca3cda6fcf ("uio_hv_generic: add rescind support") Signed-off-by: Naman Jain <namjain@linux.microsoft.com> Reviewed-by: Saurabh Sengar <ssengar@linux.microsoft.com> Link: https://lore.kernel.org/r/20240829071312.1595-3-namjain@linux.microsoft.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-09-12 11:07:51 +02:00
..
channel_mgmt.c	Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs	2023-06-28 10:29:42 +02:00
channel.c	Drivers: hv: vmbus: Fix handling of messages with transaction ID of zero	2022-06-09 10:23:07 +02:00
connection.c	Drivers: vmbus: Check for channel allocation before looking up relids	2023-04-13 16:48:17 +02:00
hv_balloon.c	Drivers: hv: balloon: Support status report for larger page sizes	2022-09-05 10:30:04 +02:00
hv_common.c
hv_debugfs.c
hv_fcopy.c
hv_kvp.c
hv_snapshot.c
hv_trace_balloon.h
hv_trace.c
hv_trace.h
hv_util.c
hv_utils_transport.c
hv_utils_transport.h
hv.c
hyperv_vmbus.h
Kconfig	hv: utils: add PTP_1588_CLOCK to Kconfig to fix build	2022-04-08 14:22:46 +02:00
Makefile
ring_buffer.c	video: hyperv_fb: Avoid taking busy spinlock on panic path	2022-12-31 13:14:39 +01:00
vmbus_drv.c	Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic	2024-09-12 11:07:51 +02:00