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52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
diff -ur src.old/machdep_freebsd.c src/machdep_freebsd.c
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--- src.old/machdep_freebsd.c 2010-11-13 17:56:21.000000000 +0200
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+++ src/machdep_freebsd.c 2012-02-21 23:18:00.000000000 +0200
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@@ -12,6 +12,8 @@
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#define GETSYSCTL(name, var) getsysctl(name, &(var), sizeof (var))
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+#define PAGES_PER_MEG ((1024 * 1024) / getpagesize())
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+
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static int
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getsysctl (char *name, void *ptr, size_t len)
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{
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@@ -32,7 +34,6 @@
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static int
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swapinfo (int *total, int *used)
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{
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- int pagesize = getpagesize ();
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size_t mibsize, size;
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struct xswdev xsw;
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int mib[16], n;
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@@ -61,8 +62,8 @@
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return 1;
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}
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- tmp_total = (long long) xsw.xsw_nblks * pagesize;
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- tmp_used = (long long) xsw.xsw_used * pagesize;
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+ tmp_total = xsw.xsw_nblks / PAGES_PER_MEG;
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+ tmp_used = xsw.xsw_used / PAGES_PER_MEG;
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*total += tmp_total;
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*used += tmp_used;
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}
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@@ -82,8 +83,6 @@
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{
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int total_pages, inactive_pages, free_pages;
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- int pagesize = getpagesize ();
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-
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if (GETSYSCTL ("vm.stats.vm.v_page_count", total_pages))
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{
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warnx ("can't read sysctl \"vm.stats.vm.v_page_count\"");
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@@ -102,8 +101,8 @@
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return;
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}
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- *phys_total = (total_pages * pagesize) >> 10;
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- *phys_used = ((total_pages - free_pages - inactive_pages) * pagesize) >> 10;
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+ *phys_total = total_pages / PAGES_PER_MEG;
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+ *phys_used = (total_pages - free_pages - inactive_pages) / PAGES_PER_MEG;
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if ((swapinfo (sw_total, sw_used)) != 0)
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{
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