btl/vader: plug a memory leak
as reported by Coverity with CID 1362691 Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
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773cad6b3e
Коммит
54c84196a6
@ -16,7 +16,7 @@
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* All rights reserved.
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* All rights reserved.
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* Copyright (c) 2011 NVIDIA Corporation. All rights reserved.
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* Copyright (c) 2011 NVIDIA Corporation. All rights reserved.
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* Copyright (c) 2014-2015 Intel, Inc. All rights reserved.
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* Copyright (c) 2014-2015 Intel, Inc. All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* Copyright (c) 2014-2016 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* and Technology (RIST). All rights reserved.
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* $COPYRIGHT$
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* $COPYRIGHT$
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*
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*
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@ -377,7 +377,7 @@ static void mca_btl_vader_check_single_copy (void)
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/* check system setting for current ptrace scope */
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/* check system setting for current ptrace scope */
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fd = open ("/proc/sys/kernel/yama/ptrace_scope", O_RDONLY);
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fd = open ("/proc/sys/kernel/yama/ptrace_scope", O_RDONLY);
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if (0 < fd) {
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if (0 <= fd) {
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read (fd, &buffer, 1);
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read (fd, &buffer, 1);
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close (fd);
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close (fd);
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}
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}
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