Yang Yingliang c08c13cb13 xen/pcpu: fix possible memory leak in register_pcpu() ... [ Upstream commit da36a2a76b ] In device_add(), dev_set_name() is called to allocate name, if it returns error, the name need be freed. As comment of device_register() says, it should use put_device() to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanup(). Fixes: f65c9bb3fb ("xen/pcpu: Xen physical cpus online/offline sys interface") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20221110152441.401630-1-yangyingliang@huawei.com Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-11-26 09:24:40 +01:00
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events	…
xen-pciback	…
xenbus	…
xenfs	…
Kconfig	…
Makefile	…
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	xen/gntdev: Accommodate VMA splitting	2022-10-26 12:34:24 +02:00
gntdev-dmabuf.c	…
gntdev-dmabuf.h	…
gntdev.c	xen/gntdev: Accommodate VMA splitting	2022-10-26 12:34:24 +02:00
grant-table.c	…
manage.c	…
mcelog.c	…
mem-reservation.c	…
pci.c	…
pcpu.c	xen/pcpu: fix possible memory leak in register_pcpu()	2022-11-26 09:24:40 +01:00
platform-pci.c	…
privcmd-buf.c	…
privcmd.c	…
privcmd.h	…
pvcalls-back.c	…
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	…