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(parent: fedfc70) | patch
powerpc/pseries: Fix node leak in update_lmb_associativity_index()
authorMichael Ellerman <mpe@ellerman.id.au>
Tue, 27 Nov 2018 08:16:44 +0000 (19:16 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Sat, 22 Dec 2018 10:04:22 +0000 (21:04 +1100)
commitab0df6e3266df7892430e9dda00a68272c51b0b4
tree85879293d68d72cd4215795179c0e471b8623072tree | snapshot
parentfedfc7000876dcc35134d4b8aac1e5da978fec67commit | diff
powerpc/pseries: Fix node leak in update_lmb_associativity_index()

In update_lmb_associativity_index() we lookup dr_node using
of_find_node_by_path() which takes a reference for us. In the
non-error case we forget to drop the reference. Note that
find_aa_index() does modify properties of the node, but doesn't need
an extra reference held once it's returned.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/hotplug-memory.c diff | blob | history
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