Searched refs:group_tag (Results 1 - 2 of 2) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/sys/
H A Daio_kern.h54 long group_tag; /* identifier used to group IO requests */ member in struct:aio_workq_entry
/macosx-10.5.8/xnu-1228.15.4/bsd/kern/
H A Dkern_aio.c180 long group_tag,
184 long group_tag,
1065 long group_tag; local
1087 * we use group_tag to mark IO requests for delayed completion processing
1092 group_tag = random();
1144 group_tag, (entryp_listp + i) );
1146 result = lio_create_sync_entry( p, my_aiocbp, group_tag,
1209 if ( p == entryp->procp && group_tag == entryp->group_tag ) {
1564 * when all async IO requests have completed. We use group_tag t
1569 lio_create_async_entry(proc_t procp, user_addr_t aiocbp, user_addr_t sigp, long group_tag, aio_workq_entry **entrypp ) argument
1705 lio_create_sync_entry(proc_t procp, user_addr_t aiocbp, long group_tag, aio_workq_entry **entrypp ) argument
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