Searched refs:randpage (Results 1 – 3 of 3) sorted by relevance
| /external/ltp/testcases/kernel/mem/mmapstress/ |
| D | mmapstress09.c | 377 unsigned randpage; in child_mapper() local
396 randpage = lrand48() % mappages; in child_mapper()
398 paddr = (uchar_t *) (mapaddr + (randpage * pagesize)); in child_mapper()
409 randpage, i, in child_mapper()
422 randpage = (unsigned)lrand48() % mappages; in child_mapper()
423 paddr = (uchar_t *) mapaddr + (randpage * pagesize); in child_mapper()
424 if (msync((caddr_t) paddr, (mappages - randpage) * pagesize, in child_mapper()
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| D | mmapstress01.c | 474 unsigned randpage; local
548 randpage = lrand48() % mappages;
549 paddr = maddr + (randpage * pagesize); /* page address */
551 if (randpage < mappages - 1 || !(mapsize % pagesize))
563 "<x%x>\n", randpage, i,
578 randpage = lrand48() % mappages;
579 paddr = maddr + (randpage * pagesize); /* page address */
580 if (msync(paddr, (mappages - randpage) * pagesize,
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| D | mmapstress10.c | 536 unsigned randpage; local
627 randpage = lrand48() % mappages;
628 paddr = maddr_mapper + (randpage * pagesize); /* page address */
630 if (randpage < mappages - 1 || !(mapsize_mapper % pagesize))
649 "<x%x>\n", randpage, i,
664 randpage = lrand48() % mappages;
665 paddr = maddr_mapper + (randpage * pagesize); /* page address */
666 if (msync(paddr, (mappages - randpage) * pagesize,
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