numam-dpdk/lib/librte_timer
Erik Gabriel Carrillo c485a5e65a timer: fix null access if not initialized
If the timer subsystem is not initialized before rte_timer_manage (for
example) is invoked, a pointer to a shared hugepage memory region will
still be null and dereferenced when it is checked for validity; handle
this case.

Fixes: c0749f7096c7 ("timer: allow management in shared memory")
Cc: stable@dpdk.org

Signed-off-by: Erik Gabriel Carrillo <erik.g.carrillo@intel.com>
2019-07-18 23:14:53 +02:00
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