35 lines
939 B
C
35 lines
939 B
C
$NetBSD: patch-proctree.c,v 1.2 2017/06/23 18:57:13 kamil Exp $
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Add DragonFly support (kernel proc can return pid of -1, skip)
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kinfo structure is unique on DragonFly
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<sys/user.h> is freebsdism in this usage-context, it's now absent in NetBSD 8.99.1
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--- proctree.c.orig 2000-06-06 09:03:28.000000000 +0000
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+++ proctree.c
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@@ -16,8 +16,10 @@
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#ifdef HAVE_PROCESS_SYSCTL
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#include <sys/param.h>
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#include <sys/sysctl.h>
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+#if defined(__FreeBSD__) || defined(__DragonFly__)
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#include <sys/user.h>
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#endif
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+#endif
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#include "proctree.h"
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@@ -170,8 +172,14 @@ int update_tree(void del(void*))
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#ifdef HAVE_PROCESS_SYSCTL
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el = get_all_info(&pi);
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for(i = 0; i < el; i++) {
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+#ifdef __DragonFly__
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+ if (pi[i].kp_pid == -1) continue;
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+ p = validate_proc(pi[i].kp_pid);
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+ q = validate_proc(pi[i].kp_ppid);
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+#else
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p = validate_proc(pi[i].kp_proc.p_pid);
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q = validate_proc(pi[i].kp_eproc.e_ppid);
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+#endif
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#else
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d=opendir(PROCDIR);
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