Date: Mon, 20 Mar 2017 02:47:28 +0000 (UTC) From: Ngie Cooper <ngie@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r315603 - head/lib/libkvm Message-ID: <201703200247.v2K2lSrb069974@repo.freebsd.org>
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Author: ngie Date: Mon Mar 20 02:47:28 2017 New Revision: 315603 URL: https://svnweb.freebsd.org/changeset/base/315603 Log: kvm_close(3): return `error` instead of blindly returning `0` `error` is the accumulated error from previous close(2) calls. This bug has been present since the libcall's import from 4.4BSD Lite (r1573). MFC after: 1 week Noticed by: vangyzen (D10022) Relnotes: yes Sponsored by: Dell EMC Isilon Modified: head/lib/libkvm/kvm.c Modified: head/lib/libkvm/kvm.c ============================================================================== --- head/lib/libkvm/kvm.c Mon Mar 20 01:53:50 2017 (r315602) +++ head/lib/libkvm/kvm.c Mon Mar 20 02:47:28 2017 (r315603) @@ -292,7 +292,7 @@ kvm_close(kvm_t *kd) free(kd->pt_map); free((void *)kd); - return (0); + return (error); } int
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