Dan Carpenter 90314394a1 xen/pvcalls-back: fix double frees with pvcalls_new_active_socket() ... commit 8fafac202d upstream. In the pvcalls_new_active_socket() function, most error paths call pvcalls_back_release_active(fedata->dev, fedata, map) which calls sock_release() on "sock". The bug is that the caller also frees sock. Fix this by making every error path in pvcalls_new_active_socket() release the sock, and don't free it in the caller. Fixes: 5db4d286a8 ("xen/pvcalls: implement connect command") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/e5f98dc2-0305-491f-a860-71bbd1398a2f@kili.mountain Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-05-30 13:55:32 +01:00
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events
xen-pciback
xenbus
xenfs
acpi.c
arm-device.c
balloon.c
biomerge.c
cpu_hotplug.c
dbgp.c
efi.c
evtchn.c
features.c
gntalloc.c
gntdev-common.h
gntdev-dmabuf.c
gntdev-dmabuf.h
gntdev.c
grant-table.c
Kconfig
Makefile
manage.c
mcelog.c
mem-reservation.c
pci.c
pcpu.c
platform-pci.c
privcmd-buf.c
privcmd.c
privcmd.h
pvcalls-back.c	xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()	2023-05-30 13:55:32 +01:00
pvcalls-front.c
pvcalls-front.h
swiotlb-xen.c
sys-hypervisor.c
time.c
unpopulated-alloc.c
xen-acpi-pad.c
xen-acpi-processor.c
xen-balloon.c
xen-front-pgdir-shbuf.c
xen-scsiback.c
xlate_mmu.c