Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] net/tls: Remove redundant initialization of record | Date | Tue, 27 Apr 2021 18:28:22 +0800 |
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record is being initialized to ctx->open_record but this is never read as record is overwritten later on. Remove the redundant initialization.
Cleans up the following clang-analyzer warning:
net/tls/tls_device.c:421:26: warning: Value stored to 'record' during its initialization is never read [clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- net/tls/tls_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index d9cd229..72227fe 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -418,7 +418,7 @@ static int tls_push_data(struct sock *sk, struct tls_context *tls_ctx = tls_get_ctx(sk); struct tls_prot_info *prot = &tls_ctx->prot_info; struct tls_offload_context_tx *ctx = tls_offload_ctx_tx(tls_ctx); - struct tls_record_info *record = ctx->open_record; + struct tls_record_info *record; int tls_push_record_flags; struct page_frag *pfrag; size_t orig_size = size; -- 1.8.3.1
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