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From: Ciara Power <ciara.power@intel.com>
To: olivier.matz@6wind.com,
arybchenko@solarflare.com
Cc: dev@dpdk.org, Ciara Power <ciara.power@intel.com>,
bruce.richardson@intel.com, stable@dpdk.org
Date: Mon, 2 Dec 2019 09:15:17 +0000
Message-Id: <20191202091517.17461-1-ciara.power@intel.com>
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Subject: [dpdk-stable] [PATCH] lib: fix unnecessary boolean casts
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The values already boolean types, so the use of !! is unnecessary as
it is used to convert to boolean.
Fixes: ea672a8b1655 ("mbuf: remove the rte_pktmbuf structure")
Fixes: a0fd91cefcc0 ("mempool: rename functions with confusing names")
Cc: olivier.matz@6wind.com
Cc: bruce.richardson@intel.com
Cc: stable@dpdk.org
Signed-off-by: Ciara Power <ciara.power@intel.com>
---
lib/librte_mbuf/rte_mbuf.h | 2 +-
lib/librte_mempool/rte_mempool.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index 219b110b7..6d080527f 100644
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -1535,7 +1535,7 @@ static inline int rte_pktmbuf_trim(struct rte_mbuf *m, uint16_t len)
static inline int rte_pktmbuf_is_contiguous(const struct rte_mbuf *m)
{
__rte_mbuf_sanity_check(m, 1);
- return !!(m->nb_segs == 1);
+ return m->nb_segs == 1;
}
/**
diff --git a/lib/librte_mempool/rte_mempool.h b/lib/librte_mempool/rte_mempool.h
index f81152af9..e588c5d9b 100644
--- a/lib/librte_mempool/rte_mempool.h
+++ b/lib/librte_mempool/rte_mempool.h
@@ -1653,7 +1653,7 @@ rte_mempool_in_use_count(const struct rte_mempool *mp);
static inline int
rte_mempool_full(const struct rte_mempool *mp)
{
- return !!(rte_mempool_avail_count(mp) == mp->size);
+ return rte_mempool_avail_count(mp) == mp->size;
}
/**
@@ -1672,7 +1672,7 @@ rte_mempool_full(const struct rte_mempool *mp)
static inline int
rte_mempool_empty(const struct rte_mempool *mp)
{
- return !!(rte_mempool_avail_count(mp) == 0);
+ return rte_mempool_avail_count(mp) == 0;
}
/**
--
2.17.1