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**** Merged from HEAD ****

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Merged everything from HEAD for the upcoming release.
This commit is contained in:
Martin Baulig
1999-05-27 18:56:53 +00:00
parent e0d3401bc4
commit 38de742ca4
8 changed files with 315 additions and 28 deletions
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51
sysdeps/freebsd/procmap.c
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@@ -48,6 +48,14 @@
#include <sys/sysctl.h>
#include <vm/vm.h>
#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
/* Fixme ... */
#undef _KERNEL
#define _UVM_UVM_AMAP_I_H_ 1
#define _UVM_UVM_MAP_I_H_ 1
#include <uvm/uvm.h>
#endif
static const unsigned long _glibtop_sysdeps_proc_map =
(1L << GLIBTOP_PROC_MAP_TOTAL) + (1L << GLIBTOP_PROC_MAP_NUMBER) +
(1L << GLIBTOP_PROC_MAP_SIZE);
@@ -74,11 +82,18 @@ glibtop_get_proc_map_p (glibtop *server, glibtop_proc_map *buf,
struct kinfo_proc *pinfo;
struct vm_map_entry entry, *first;
struct vmspace vmspace;
#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
struct vnode vnode;
struct inode inode;
#else
struct vm_object object;
#endif
glibtop_map_entry *maps;
#if defined __FreeBSD__
struct vnode vnode;
struct inode inode;
struct mount mount;
#endif
int count, i = 0;
int update = 0;
@@ -147,9 +162,14 @@ glibtop_get_proc_map_p (glibtop *server, glibtop_proc_map *buf,
if (entry.eflags & (MAP_ENTRY_IS_A_MAP|MAP_ENTRY_IS_SUB_MAP))
continue;
#endif
#else
#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
if (UVM_ET_ISSUBMAP (&entry))
continue;
#else
if (entry.is_a_map || entry.is_sub_map)
continue;
#endif
#endif
maps [i].flags = _glibtop_sysdeps_map_entry;
@@ -169,6 +189,19 @@ glibtop_get_proc_map_p (glibtop *server, glibtop_proc_map *buf,
i++;
#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
if (!entry.object.uvm_obj)
continue;
/* We're only interested in vnodes */
if (kvm_read (server->machine.kd,
(unsigned long) entry.object.uvm_obj,
&vnode, sizeof (vnode)) != sizeof (vnode)) {
glibtop_warn_io_r (server, "kvm_read (vnode)");
return NULL;
}
#else
if (!entry.object.vm_object)
continue;
@@ -178,6 +211,24 @@ glibtop_get_proc_map_p (glibtop *server, glibtop_proc_map *buf,
(unsigned long) entry.object.vm_object,
&object, sizeof (object)) != sizeof (object))
glibtop_error_io_r (server, "kvm_read (object)");
#endif
#if defined(__NetBSD__) && (__NetBSD_Version__ >= 104000000)
if (!vnode.v_uvm.u_flags & UVM_VNODE_VALID)
continue;
if ((vnode.v_type != VREG) || (vnode.v_tag != VT_UFS) ||
!vnode.v_data) continue;
if (kvm_read (server->machine.kd,
(unsigned long) vnode.v_data,
&inode, sizeof (inode)) != sizeof (inode))
glibtop_error_io_r (server, "kvm_read (inode)");
maps [i-1].inode = inode.i_number;
maps [i-1].device = inode.i_dev;
#endif
#ifdef __FreeBSD__
/* If the object is of type vnode, add its size */