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(parent: 42bd44b) | patch
drm/nouveau: fix reference count leak in nouveau_debugfs_strap_peek
authorAditya Pakki <pakki001@umn.edu>
Sun, 14 Jun 2020 01:48:37 +0000 (20:48 -0500)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 24 Jul 2020 08:50:49 +0000 (18:50 +1000)
commitd44b6e68ec8fc32c58211214e7fd5360c2555e5c
tree169963d8afdd979c385397f9635b58783642b5e6tree | snapshot
parent42bd44bae0ba54cb9759e709c055ba72b5668e35commit | diff
drm/nouveau: fix reference count leak in nouveau_debugfs_strap_peek

nouveau_debugfs_strap_peek() calls pm_runtime_get_sync() that
increments the reference count. In case of failure, decrement the
ref count before returning the error.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_debugfs.c diff | blob | history
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