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drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
Lyude Paul authored 
Noticed this while working on redoing the reference counting scheme in
the DP MST helpers. Nouveau doesn't attempt to call
drm_dp_mst_topology_mgr_destroy() at all, which leaves it leaking all of
the resources for drm_dp_mst_topology_mgr and it's children mstbs+ports.

Fixes: f479c0ba

 ("drm/nouveau/kms/nv50: initial support for DP 1.2 multi-stream")
Signed-off-by: default avatarLyude Paul <lyude@redhat.com>
Cc: <stable@vger.kernel.org> # v4.10+
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
24199c54
Name Last commit Last update
Documentation BackMerge v4.19-rc6 into drm-next
LICENSES LICENSES: Add Linux-OpenIB license text
arch Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
block blk-mq: I/O and timer unplugs are inverted in blktrace
certs export.h: remove VMLINUX_SYMBOL() and VMLINUX_SYMBOL_STR()
crypto Merge tag 'dmaengine-4.19-rc1' of git://git.infradead.org/users/vkoul/slave-dma
drivers drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
firmware kbuild: remove all dummy assignments to obj-
fs Merge tag 'libnvdimm-fixes2-4.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
include BackMerge v4.19-rc6 into drm-next
init Merge tag 'kbuild-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
ipc ipc/shm: properly return EIDRM in shm_lock()
kernel Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
lib lib/Kconfig.debug: fix three typos in help text
mm mm: slowly shrink slabs with a relatively small number of objects
net ip_tunnel: be careful when accessing the inner header
samples samples/bpf: all XDP samples should unload xdp/bpf prog on SIGTERM
scripts Merge tag 'linux-kselftest-4.19-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
security Revert "uapi/linux/keyctl.h: don't use C++ reserved keyword as a struct member name"
sound Merge tag 'asoc-v4.19-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
tools BackMerge v4.19-rc6 into drm-next
usr initramfs: move gen_initramfs_list.sh from scripts/ to usr/
virt KVM: Remove obsolete kvm_unmap_hva notifier backend
.clang-format clang-format: Set IndentWrappedFunctionNames false
.cocciconfig scripts: add Linux .cocciconfig for coccinelle
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
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README
Linux kernel
============

There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
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the problems which may result by upgrading your kernel.
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