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crypto: iaa - Fix async_disable descriptor leak
[ Upstream commit 262534ddc8
]
The disable_async paths of iaa_compress/decompress() don't free idxd
descriptors in the async_disable case. Currently this only happens in
the testcases where req->dst is set to null. Add a test to free them
in those paths.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
parent
0fc5116204
commit
d994f7d77a
1 changed files with 2 additions and 2 deletions
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@ -1328,7 +1328,7 @@ static int iaa_compress(struct crypto_tfm *tfm, struct acomp_req *req,
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*compression_crc = idxd_desc->iax_completion->crc;
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if (!ctx->async_mode)
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if (!ctx->async_mode || disable_async)
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idxd_free_desc(wq, idxd_desc);
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out:
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return ret;
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@ -1574,7 +1574,7 @@ static int iaa_decompress(struct crypto_tfm *tfm, struct acomp_req *req,
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*dlen = req->dlen;
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if (!ctx->async_mode)
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if (!ctx->async_mode || disable_async)
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idxd_free_desc(wq, idxd_desc);
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/* Update stats */
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