Lines Matching defs:busy
945 * if BUF_NOTIFY_BUSY is set, call the callout function using a NULL bp for busy pages
1088 * found a busy buffer... we blocked and
1150 * found a busy buffer... we blocked and
1196 int busy = 0;
1214 busy++;
1240 if (vp->v_dirtyblkhd.lh_first && busy) {
1257 busy = 0;
2210 * block cache, mark it as having been found, make it busy
2243 * but is busy
2276 panic("getblk: paging or unknown operation for incore busy buffer - %x\n", operation);
2282 * buffer in core and not busy
3304 * Return a count of 'busy' buffers. Used at the time of shutdown.
3524 /* we never leave a busy page on the laundary queue */