Searched refs:nbuf_headers (Results 1 - 3 of 3) sorted by relevance

/xnu-2422.115.4/bsd/dev/
H A Dunix_startup.c79 int nbuf_headers = NBUF; variable
84 int nbuf_headers = 0; variable
87 SYSCTL_INT (_kern, OID_AUTO, nbuf, CTLFLAG_RD | CTLFLAG_LOCKED, &nbuf_headers, 0, "");
/xnu-2422.115.4/bsd/sys/
H A Dbuf_internal.h268 extern int nbuf_headers; /* The number of buffer headers */
/xnu-2422.115.4/bsd/vfs/
H A Dvfs_bio.c1927 nbuf_headers = 0;
1937 nbuf_headers++;
1948 boot_nbuf_headers = nbuf_headers;
1953 for (; i < nbuf_headers + niobuf_headers; i++) {
1989 nbuf_headers, niobuf_headers);
2348 if (!ISSET(bp->b_flags, B_LOCKED) && nbdwrite > ((nbuf_headers/4)*3)) {
3369 if (nbuf_headers < max_nbuf_headers) {
3375 nbuf_headers++;
3427 nbuf_headers--;
4655 nbufh = nbuf_headers;
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