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downgrade-the-symver-of-fcntl64.patch 871 Bytes
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kuen 提交于 2021-12-20 20:27 . I4N9PR: downgrade the symver of fcntl64
From: zhangyipeng <zhangyipeng7@huawei.com>
Date: Thu, 4 Mar 2021 09:38:42 +0800
---
jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c b/jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c
index 9b3ff8194..bb9be2ccb 100644
--- a/jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c
+++ b/jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c
@@ -63,6 +63,11 @@
#include "sun_nio_ch_FileDispatcherImpl.h"
#include "java_lang_Long.h"
+#if defined(aarch64)
+ __asm__(".symver fcntl64,fcntl@GLIBC_2.17");
+#elif defined(amd64)
+ __asm__(".symver fcntl64,fcntl@GLIBC_2.2.5");
+#endif
static int preCloseFD = -1; /* File descriptor to which we dup other fd's
before closing them for real */
--
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