40fdf8a7c1
(from FreeBSD sysdeps directory). Merge proctime.c patch from pkgsrc. Several other cleanings.
114 lines
3.8 KiB
Plaintext
114 lines
3.8 KiB
Plaintext
$OpenBSD: patch-sysdeps_bsd_procmem_c,v 1.3 2010/04/18 12:32:09 ajacoutot Exp $
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--- sysdeps/bsd/procmem.c.orig Sun Apr 19 19:51:00 2009
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+++ sysdeps/bsd/procmem.c Sun Apr 18 12:10:09 2010
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@@ -30,7 +30,7 @@
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#include <sys/param.h>
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#include <sys/proc.h>
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#include <sys/resource.h>
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-#if defined(__NetBSD__) && (__NetBSD_Version__ >= 105020000)
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+#if defined(__NetBSD__) && (__NetBSD_Version__ >= 105020000) || defined(__OpenBSD__)
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#include <uvm/uvm_extern.h>
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#else
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#include <vm/vm_object.h>
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@@ -46,14 +46,15 @@
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#include <sys/user.h>
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#endif
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#include <sys/sysctl.h>
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-#if defined(__NetBSD__) && (__NetBSD_Version__ >= 105020000)
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+#if (defined(__NetBSD__) && (__NetBSD_Version__ >= 105020000)) || defined(__OpenBSD__)
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#include <uvm/uvm.h>
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#else
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#include <vm/vm.h>
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#endif
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-#if defined(__NetBSD__) && \
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- (__NetBSD_Version__ >= 104000000) && (__NetBSD_Version__ < 105020000)
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+#if (defined(__NetBSD__) && \
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+ (__NetBSD_Version__ >= 104000000) && (__NetBSD_Version__ < 105020000)) \
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+ || defined(__OpenBSD__)
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/* Fixme ... */
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#undef _KERNEL
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#define _UVM_UVM_AMAP_I_H_ 1
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@@ -69,10 +70,9 @@ static const unsigned long _glibtop_sysdeps_proc_mem =
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(1L << GLIBTOP_PROC_MEM_RSS_RLIM);
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static const unsigned long _glibtop_sysdeps_proc_mem_share =
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-#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
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+#if (defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)) || \
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+ defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
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(1L << GLIBTOP_PROC_MEM_SHARE);
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-#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
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-(1L << GLIBTOP_PROC_MEM_SHARE);
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#else
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0;
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#endif
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@@ -116,6 +116,9 @@ void
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glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_mem *buf,
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pid_t pid)
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{
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+#if defined(__OpenBSD__)
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+ struct kinfo_proc2 *pinfo;
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+#else
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struct kinfo_proc *pinfo;
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struct vm_map_entry entry, *first;
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struct vmspace *vms, vmspace;
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@@ -127,6 +130,8 @@ glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_
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#if (!defined(__FreeBSD__) || (__FreeBSD_version < 500013)) && !defined(__FreeBSD_kernel__)
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struct plimit plimit;
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#endif
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+#endif /* __OpenBSD__ */
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+
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int count;
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glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_PROC_MEM), 0);
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@@ -140,7 +145,12 @@ glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_
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if (pid == 0) return;
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/* Get the process data */
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- pinfo = kvm_getprocs (server->machine.kd, KERN_PROC_PID, pid, &count);
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+#if defined(__OpenBSD__)
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+ pinfo = kvm_getproc2 (server->machine.kd, KERN_PROC_PID, pid,
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+ sizeof (*pinfo), &count);
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+#else
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+ pinfo = kvm_getprocs (server->machine.kd, KERN_PROC_PID, pid, &count);
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+#endif
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if ((pinfo == NULL) || (count < 1)) {
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glibtop_warn_io_r (server, "kvm_getprocs (%d)", pid);
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return;
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@@ -157,6 +167,15 @@ glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_
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buf->resident = buf->rss = (guint64) pagetok
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(pinfo [0].ki_rssize) << LOG1024;
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+#elif defined(__OpenBSD__)
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+
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+ buf->rss_rlim = pinfo[0].p_uru_maxrss;
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+ buf->vsize = buf->size = (guint64)pagetok
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+ (pinfo[0].p_vm_tsize + pinfo[0].p_vm_dsize + pinfo[0].p_vm_ssize)
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+ << LOG1024;
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+ buf->resident = buf->rss = (guint64)pagetok
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+ (pinfo[0].p_vm_rssize) << LOG1024;
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+
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#else
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#define PROC_VMSPACE kp_proc.p_vmspace
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@@ -182,6 +201,10 @@ glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_
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/* Now we get the shared memory. */
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+#if defined(__OpenBSD__)
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+ buf->share = pinfo[0].p_uru_ixrss;
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+#else
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+
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if (kvm_read (server->machine.kd,
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(unsigned long) pinfo [0].PROC_VMSPACE,
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(char *) &vmspace, sizeof (vmspace)) != sizeof (vmspace)) {
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@@ -287,6 +310,8 @@ glibtop_get_proc_mem_p (glibtop *server, glibtop_proc_
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buf->share += object.un_pager.vnp.vnp_size;
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#endif
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}
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+
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+#endif /* __OpenBSD */
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buf->flags = _glibtop_sysdeps_proc_mem |
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_glibtop_sysdeps_proc_mem_share;
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