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77b1fe8fa8
Add sloopy atomic declaration which will need to be fixed (eventually) Fill out more of the Solaris VM hooks Adjust the create_thread function git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@26 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
#ifndef _SPL_VMSYSTM_H
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#define _SPL_VMSYSTM_H
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#include <linux/mm.h>
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#define physmem num_physpages
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#define ptob(pages) (pages * PAGE_SIZE)
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#define membar_producer() smp_wmb()
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#if 0
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/* The approximate total number of free pages */
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#define freemem 0
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/* The average number of free pages over the last 5 seconds */
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#define avefree 0
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/* The average number of free pages over the last 30 seconds */
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#define avefree30 0
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/* A guess as to how much memory has been promised to
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* processes but not yet allocated */
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#define deficit 0
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/* A guess as to how many page are needed to satisfy
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* stalled page creation requests */
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#define needfree 0
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/* A bootlean the controls the setting of deficit */
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#define desperate
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/* When free memory is above this limit, no paging or swapping is done */
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#define lotsfree 0
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/* When free memory is above this limit, swapping is not performed */
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#define desfree 0
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/* Threshold for many low memory tests, e.g. swapping is
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* more active below this limit */
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#define minfree 0
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#endif
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#endif /* SPL_VMSYSTM_H */
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