On 5/30/2015 9:12 AM, Roland Dreier wrote:
From: Roland Dreier <roland@xxxxxxxxxxxxxxx> We don't assign pi_ctx to desc->pi_ctx until we're certain to succeed in the function. That means the cleanup path should use the local pi_ctx variable, not desc->pi_ctx. This was detected by Coverity (CID 1260062). Signed-off-by: Roland Dreier <roland@xxxxxxxxxxxxxxx> --- drivers/infiniband/ulp/isert/ib_isert.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 327529ee85eb..3f40319a55da 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -547,11 +547,11 @@ isert_create_pi_ctx(struct fast_reg_descriptor *desc, return 0; err_prot_mr: - ib_dereg_mr(desc->pi_ctx->prot_mr); + ib_dereg_mr(pi_ctx->prot_mr); err_prot_frpl: - ib_free_fast_reg_page_list(desc->pi_ctx->prot_frpl); + ib_free_fast_reg_page_list(pi_ctx->prot_frpl); err_pi_ctx: - kfree(desc->pi_ctx); + kfree(pi_ctx); return ret; }
Acked-by: Sagi Grimberg <sagig@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
