8f8fde4687
Signed-off-by: Honggang LI <honggangli@163.com> (cherry picked from commit db4399852a6440c5b97cd884d1fe94216ecb73c5)
58 lines
1.8 KiB
Diff
58 lines
1.8 KiB
Diff
From 35300925c26ce9eba9f4f1c9a4181708da771392 Mon Sep 17 00:00:00 2001
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From: Honggang LI <honggangli@163.com>
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Date: Tue, 12 Jul 2022 10:15:36 +0800
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Subject: [PATCH] Replace gettid() with syscall(SYS_gettid)
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Remove gettid() to address a backport issue for gazelle library.
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Signed-off-by: Honggang LI <honggangli@163.com>
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---
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src/include/arch/cc.h | 4 ++--
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src/include/lwiplog.h | 3 +--
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2 files changed, 3 insertions(+), 4 deletions(-)
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diff --git a/src/include/arch/cc.h b/src/include/arch/cc.h
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index 222b0c9..aa18573 100644
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--- a/src/include/arch/cc.h
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+++ b/src/include/arch/cc.h
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@@ -62,7 +62,7 @@ void alloc_memp_##name##_base(void) \
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memp_pools[MEMP_##name] = &memp_ ## name; \
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\
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char mpname[MEMZONE_NAMESIZE] = {0}; \
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- snprintf(mpname, MEMZONE_NAMESIZE, "%d_%s", gettid(), #name); \
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+ snprintf(mpname, MEMZONE_NAMESIZE, "%d_%s", (int)syscall(SYS_gettid), #name); \
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memp_memory_##name##_base = \
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sys_hugepage_malloc(mpname, LWIP_MEM_ALIGN_BUFFER(__size)); \
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memp_pools[MEMP_##name]->base = memp_memory_##name##_base; \
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@@ -73,7 +73,7 @@ PER_THREAD uint8_t *variable_name; \
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void alloc_memory_##variable_name(void) \
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{ \
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char mpname[MEMZONE_NAMESIZE] = {0}; \
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- snprintf(mpname, MEMZONE_NAMESIZE, "%d_%s", gettid(), #variable_name); \
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+ snprintf(mpname, MEMZONE_NAMESIZE, "%d_%s", (int)syscall(SYS_gettid), #variable_name); \
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(variable_name) = \
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sys_hugepage_malloc(mpname, LWIP_MEM_ALIGN_BUFFER(size)); \
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}
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diff --git a/src/include/lwiplog.h b/src/include/lwiplog.h
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index 6fccac8..011ed21 100644
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--- a/src/include/lwiplog.h
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+++ b/src/include/lwiplog.h
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@@ -35,13 +35,12 @@
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#include <stdio.h>
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#include <sys/syscall.h>
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+#include <unistd.h>
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#include <rte_log.h>
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#include "lwipopts.h"
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-extern int gettid(void);
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-
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#if USE_DPDK_LOG
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#define LWIP_LOG_WARN LWIP_DBG_LEVEL_WARNING
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--
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2.31.1
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