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mem: fix return code of freeing segment on failure

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Return value should be zero for success, but if unlock and unlink
have succeeded, return value was 1, which triggered failure message
in calling code.

Fixes: a5ff05d60fc5 ("mem: support unmapping pages at runtime")

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
This commit is contained in:
Anatoly Burakov 2018-05-03 11:11:26 +01:00 committed by Thomas Monjalon
parent b3b1b83bad
commit 3d2d9861a6
1 changed files with 1 additions and 1 deletions
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lib/librte_eal/linuxapp/eal/eal_memalloc.c
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@ -647,7 +647,7 @@ free_seg(struct rte_memseg *ms, struct hugepage_info *hi,
memset(ms, 0, sizeof(*ms));
return ret;
return ret < 0 ? -1 : 0;
}
struct alloc_walk_param {