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Searched refs:nr_cblocks (Results 1 – 6 of 6) sorted by relevance

/linux/tools/perf/util/
H A Dmmap.c74 return map->aio.nr_cblocks > 0; in perf_mmap__aio_enabled()
152 map->aio.nr_cblocks = mp->nr_cblocks; in perf_mmap__aio_mmap()
153 if (map->aio.nr_cblocks) { in perf_mmap__aio_mmap()
154 map->aio.aiocb = calloc(map->aio.nr_cblocks, sizeof(struct aiocb *)); in perf_mmap__aio_mmap()
159 map->aio.cblocks = calloc(map->aio.nr_cblocks, sizeof(struct aiocb)); in perf_mmap__aio_mmap()
164 map->aio.data = calloc(map->aio.nr_cblocks, sizeof(void *)); in perf_mmap__aio_mmap()
170 for (i = 0; i < map->aio.nr_cblocks; ++i) { in perf_mmap__aio_mmap()
206 for (i = 0; i < map->aio.nr_cblocks; ++i) in perf_mmap__aio_munmap()
H A Dmmap.h37 int nr_cblocks; member
48 int nr_cblocks, affinity, flush, comp_level; member
H A Drecord.h74 int nr_cblocks; member
H A Devlist.h199 bool auxtrace_overwrite, int nr_cblocks,
H A Devlist.c1022 bool auxtrace_overwrite, int nr_cblocks, int affinity, int flush, in evlist__mmap_ex()
1031 .nr_cblocks = nr_cblocks, in evlist__mmap_ex()
1013 evlist__mmap_ex(struct evlist * evlist,unsigned int pages,unsigned int auxtrace_pages,bool auxtrace_overwrite,int nr_cblocks,int affinity,int flush,int comp_level) evlist__mmap_ex() argument
/linux/tools/perf/
H A Dbuiltin-record.c372 for (i = 0; i < md->aio.nr_cblocks; ++i) { in record__aio_sync()
391 while (aio_suspend((const struct aiocb **)aiocb, md->aio.nr_cblocks, &timeout)) { in record__aio_sync()
527 opts->nr_cblocks = 0; in record__aio_parse()
530 opts->nr_cblocks = strtol(str, NULL, 0); in record__aio_parse()
531 if (!opts->nr_cblocks) in record__aio_parse()
532 opts->nr_cblocks = nr_cblocks_default; in record__aio_parse()
562 return rec->opts.nr_cblocks > 0; in record__aio_enabled()
1296 opts->nr_cblocks, opts->affinity, in record__mmap_evlist()
3032 rec->opts.nr_cblocks = strtol(value, NULL, 0); in record_callchain_opt()
3033 if (!rec->opts.nr_cblocks) in record_callchain_opt()
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