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Merge "soc: qcom: mem-buf: Fix memory leak in mem_buf_alloc()"

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This commit is contained in:
qctecmdr 2020-09-13 01:13:33 -07:00 • committed by Gerrit - the friendly Code Review server
commit 7e0c8f5f14
1 changed files with 7 additions and 2 deletions
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9
drivers/soc/qcom/mem-buf.c
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@ -1458,12 +1458,17 @@ void *mem_buf_alloc(struct mem_buf_allocation_data *alloc_data)
return membuf;
err_get_file:
if (mem_buf_remove_mem(membuf) < 0)
if (mem_buf_remove_mem(membuf) < 0) {
kfree(membuf->sgl_desc);
goto err_mem_req;
}
err_add_mem:
if (mem_buf_unmap_mem_s1(membuf->sgl_desc) < 0)
if (mem_buf_unmap_mem_s1(membuf->sgl_desc) < 0) {
kfree(membuf->sgl_desc);
goto err_mem_req;
}
err_map_mem_s1:
kfree(membuf->sgl_desc);
if (mem_buf_unmap_mem_s2(membuf->memparcel_hdl) < 0)
goto err_mem_req;
err_map_mem_s2: