From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 2BE66A045E for ; Wed, 29 May 2019 18:33:08 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 600B01B9C2; Wed, 29 May 2019 18:31:39 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 4991A1B9A4 for ; Wed, 29 May 2019 18:31:31 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 May 2019 09:31:30 -0700 X-ExtLoop1: 1 Received: from silpixa00399498.ir.intel.com (HELO silpixa00399498.ger.corp.intel.com) ([10.237.223.125]) by orsmga005.jf.intel.com with ESMTP; 29 May 2019 09:31:29 -0700 From: Anatoly Burakov To: dev@dpdk.org Cc: Konstantin Ananyev , stephen@networkplumber.org, thomas@monjalon.net, david.marchand@redhat.com Date: Wed, 29 May 2019 17:30:56 +0100 Message-Id: <9e6ec8281f4f77a83f72d07211552cea952f576a.1559147228.git.anatoly.burakov@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: References: In-Reply-To: References: Subject: [dpdk-dev] [PATCH 10/25] acl: use new tailq locking API X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Replace usages of direct access to shared memory config with calls to the new API. Signed-off-by: Anatoly Burakov --- lib/librte_acl/rte_acl.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/lib/librte_acl/rte_acl.c b/lib/librte_acl/rte_acl.c index c436a9bfd..82f3376a5 100644 --- a/lib/librte_acl/rte_acl.c +++ b/lib/librte_acl/rte_acl.c @@ -146,13 +146,13 @@ rte_acl_find_existing(const char *name) acl_list = RTE_TAILQ_CAST(rte_acl_tailq.head, rte_acl_list); - rte_rwlock_read_lock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_read_lock(); TAILQ_FOREACH(te, acl_list, next) { ctx = (struct rte_acl_ctx *) te->data; if (strncmp(name, ctx->name, sizeof(ctx->name)) == 0) break; } - rte_rwlock_read_unlock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_read_unlock(); if (te == NULL) { rte_errno = ENOENT; @@ -172,7 +172,7 @@ rte_acl_free(struct rte_acl_ctx *ctx) acl_list = RTE_TAILQ_CAST(rte_acl_tailq.head, rte_acl_list); - rte_rwlock_write_lock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_write_lock(); /* find our tailq entry */ TAILQ_FOREACH(te, acl_list, next) { @@ -180,13 +180,13 @@ rte_acl_free(struct rte_acl_ctx *ctx) break; } if (te == NULL) { - rte_rwlock_write_unlock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_write_unlock(); return; } TAILQ_REMOVE(acl_list, te, next); - rte_rwlock_write_unlock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_write_unlock(); rte_free(ctx->mem); rte_free(ctx); @@ -216,7 +216,7 @@ rte_acl_create(const struct rte_acl_param *param) sz = sizeof(*ctx) + param->max_rule_num * param->rule_size; /* get EAL TAILQ lock. */ - rte_rwlock_write_lock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_write_lock(); /* if we already have one with that name */ TAILQ_FOREACH(te, acl_list, next) { @@ -258,7 +258,7 @@ rte_acl_create(const struct rte_acl_param *param) } exit: - rte_rwlock_write_unlock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_write_unlock(); return ctx; } @@ -367,10 +367,10 @@ rte_acl_list_dump(void) acl_list = RTE_TAILQ_CAST(rte_acl_tailq.head, rte_acl_list); - rte_rwlock_read_lock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_read_lock(); TAILQ_FOREACH(te, acl_list, next) { ctx = (struct rte_acl_ctx *) te->data; rte_acl_dump(ctx); } - rte_rwlock_read_unlock(RTE_EAL_TAILQ_RWLOCK); + rte_eal_mcfg_tailq_read_unlock(); } -- 2.17.1