f13d705a61
When we're gathering statistics, we are traversing the freelist,
which may change under our feet in multithreaded scenario. This
is verified by occasional segfaults when running malloc autotest
on a machine with big amount of cores.
This patch protects malloc heap stats call with a lock. It changes
its definition in the process due to locking invalidating the
const-ness, but this isn't a public API, so that's OK.
Fixes:
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| .. | ||
| bsdapp | ||
| common | ||
| linuxapp | ||
| Makefile | ||
| rte_eal_version.map | ||