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Code Issues Releases Activity

Remove vestigal debugging code which, in fork-heavy workloads, can cause

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a 30x slowdown.
This commit is contained in:
Colin Percival 2010-11-25 04:45:31 +00:00
parent fe1c24e3d6
commit 0bd7a92067
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=215813
1 changed files with 0 additions and 1 deletions
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sys/i386/xen/xen_machdep.c
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@ -482,7 +482,6 @@ xen_pt_pin(vm_paddr_t ma)
struct mmuext_op op;
op.cmd = MMUEXT_PIN_L1_TABLE;
op.arg1.mfn = ma >> PAGE_SHIFT;
printk("xen_pt_pin(): mfn=%x\n", op.arg1.mfn);
xen_flush_queue();
PANIC_IF(HYPERVISOR_mmuext_op(&op, 1, NULL, DOMID_SELF) < 0);
}