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(parent: ede8948) | patch
dm era: Fix bitset memory leaks
authorNikos Tsironis <ntsironis@arrikto.com>
Fri, 22 Jan 2021 15:25:54 +0000 (17:25 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 4 Mar 2021 10:38:45 +0000 (11:38 +0100)
commitfbb85ef8cd0c87cbd6a6408cc5e20cdd4061fad3
treec39e6e07e46d8fed228479e9962a239cf3f18ab9tree | snapshot
parentede89488369d72be17f1e6e166ff053cc5e978afcommit | diff
dm era: Fix bitset memory leaks

commit 904e6b266619c2da5c58b5dce14ae30629e39645 upstream.

Deallocate the memory allocated for the in-core bitsets when destroying
the target and in error paths.

Fixes: eec40579d84873 ("dm: add era target")
Cc: stable@vger.kernel.org # v3.15+
Signed-off-by: Nikos Tsironis <ntsironis@arrikto.com>
Reviewed-by: Ming-Hung Tsai <mtsai@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/md/dm-era-target.c diff | blob | history