Searched refs:nsize (Results 1 - 8 of 8) sorted by relevance

/xnu-2782.1.97/libkern/c++/
H A DOSRuntime.cpp152 size_t nsize)
159 return (kern_os_malloc(nsize));
165 if (nsize == osize) {
169 if (nsize == 0) {
174 nmemsize = sizeof (*nmem) + nsize ;
186 if (nsize > osize) {
187 (void) memset(&nmem->dat[osize], 0, nsize - osize);
189 (void)memcpy(nmem->dat, ohdr->dat, (nsize > osize) ? osize : nsize);
150 kern_os_realloc( void * addr, size_t nsize) argument
/xnu-2782.1.97/bsd/sys/
H A Dubc.h64 errno_t ubc_setsize_ex(vnode_t vp, off_t nsize, ubc_setsize_opts_t opts);
/xnu-2782.1.97/osfmk/ipc/
H A Dipc_entry.c519 ipc_entry_num_t osize, size, nsize, psize; local
582 nsize = nits->its_size;
583 assert((osize < size) && (size <= nsize));
H A Dipc_port.c290 ipc_table_elems_t osize, nsize; local
309 nsize = its->its_size;
310 assert(nsize > osize);
314 for (i = osize; i < nsize; i++) {
/xnu-2782.1.97/bsd/kern/
H A Dubc_subr.c1021 * nsize The new size of the backing file
1040 errno_t ubc_setsize_ex(struct vnode *vp, off_t nsize, ubc_setsize_opts_t opts) argument
1048 if (nsize < (off_t)0)
1057 if (ISSET(opts, UBC_SETSIZE_NO_FS_REENTRY) && nsize < osize)
1063 uip->ui_size = nsize;
1065 if (nsize >= osize) { /* Nothing more to do */
1066 if (nsize > osize) {
1075 * new size. Also get rid of garbage beyond nsize on the
1076 * last page. The ui_size already has the nsize, so any
1079 lastpg = trunc_page_64(nsize);
1128 ubc_setsize(vnode_t vp, off_t nsize) argument
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/xnu-2782.1.97/bsd/vfs/
H A Dvfs_bio.c3243 recycle_buf_from_pool(int nsize) argument
3251 if (ISSET(bp->b_flags, B_DELWRI) || bp->b_bufsize != nsize)
3270 grab_memory_for_meta_buf(int nsize) argument
3276 z = getbufzone(nsize);
3296 ptr = recycle_buf_from_pool(nsize);
3339 int nsize = roundup(size, MINMETA); local
3345 if (bp->b_bufsize < nsize) {
3351 if (nsize <= MAXMETA) {
3352 desired_size = nsize;
3355 *(void **)(&bp->b_datap) = grab_memory_for_meta_buf(nsize);
[all...]
H A Dvfs_cluster.c6067 int nsize, active_buckets, index, copycount; local
6077 nsize = DRT_HASH_SMALL_MODULUS;
6097 nsize = DRT_HASH_LARGE_MODULUS;
6099 nsize = DRT_HASH_SMALL_MODULUS;
6103 nsize = DRT_HASH_LARGE_MODULUS;
6120 (nsize == DRT_HASH_SMALL_MODULUS) ? DRT_SMALL_ALLOCATION : DRT_LARGE_ALLOCATION);
6124 cmap->scm_modulus = nsize;
/xnu-2782.1.97/bsd/dev/dtrace/
H A Ddtrace.c7728 size_t nsize = osize << 1; local
7730 if (nsize == 0) {
7733 nsize = sizeof (dtrace_probe_t *);
7736 probes = kmem_zalloc(nsize, KM_SLEEP);
11034 size_t osize, nsize; local
11061 nsize = enab->dten_maxdesc * sizeof (dtrace_enabling_t *);
11062 ndesc = kmem_zalloc(nsize, KM_SLEEP);
15521 int osize, nsize; local
15534 nsize = dtrace_toxranges_max * sizeof (dtrace_toxrange_t);
15535 range = kmem_zalloc(nsize, KM_SLEE
[all...]

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