[dpdk-dev] [Bug 214] There should be a NULL pointer check about the malloc_elem_alloc

[bugzilla at dpdk.org]

https://bugs.dpdk.org/show_bug.cgi?id=214

            Bug ID: 214
           Summary: There should be a NULL pointer check about the
                    malloc_elem_alloc
           Product: DPDK
           Version: 17.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: core
          Assignee: dev at dpdk.org
          Reporter: andy01011501 at 163.com
  Target Milestone: 17.11

In file "/lib/librte_eal/common/malloc_elem.c",
the function:
"
    struct malloc_elem * malloc_elem_alloc(struct malloc_elem *elem, size_t
size, 
    unsigned align, size_t bound)
",
the code:
struct malloc_elem *new_elem = elem_start_pt(elem, size, align, bound);

There should be the code to confirm the new_elem isn't NULL.

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