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Searched refs:oldsize (Results 1 – 25 of 49) sorted by relevance

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/freebsd/crypto/openssh/openbsd-compat/
H A Drecallocarray.c40 size_t oldsize, newsize; in recallocarray() local
58 oldsize = oldnmemb * size; in recallocarray()
64 if (newsize <= oldsize) { in recallocarray()
65 size_t d = oldsize - newsize; in recallocarray()
67 if (d < oldsize / 2 && d < (size_t)getpagesize()) { in recallocarray()
77 if (newsize > oldsize) { in recallocarray()
78 memcpy(newptr, ptr, oldsize); in recallocarray()
79 memset((char *)newptr + oldsize, 0, newsize - oldsize); in recallocarray()
83 explicit_bzero(ptr, oldsize); in recallocarray()
/freebsd/contrib/libfido2/openbsd-compat/
H A Drecallocarray.c41 size_t oldsize, newsize; in recallocarray() local
59 oldsize = oldnmemb * size; in recallocarray()
65 if (newsize <= oldsize) { in recallocarray()
66 size_t d = oldsize - newsize; in recallocarray()
68 if (d < oldsize / 2 && d < (size_t)getpagesize()) { in recallocarray()
78 if (newsize > oldsize) { in recallocarray()
79 memcpy(newptr, ptr, oldsize); in recallocarray()
80 memset((char *)newptr + oldsize, 0, newsize - oldsize); in recallocarray()
84 explicit_bzero(ptr, oldsize); in recallocarray()
/freebsd/contrib/mandoc/
H A Dcompat_recallocarray.c44 size_t oldsize, newsize; in recallocarray() local
62 oldsize = oldnmemb * size; in recallocarray()
68 if (newsize <= oldsize) { in recallocarray()
69 size_t d = oldsize - newsize; in recallocarray()
71 if (d < oldsize / 2 && d < getpagesize()) { in recallocarray()
81 if (newsize > oldsize) { in recallocarray()
82 memcpy(newptr, ptr, oldsize); in recallocarray()
83 memset((char *)newptr + oldsize, 0, newsize - oldsize); in recallocarray()
/freebsd/usr.bin/bsdiff/bsdiff/
H A Dbsdiff.c53 static off_t matchlen(u_char *old,off_t oldsize,u_char *new,off_t newsize) in matchlen()
57 for(i=0;(i<oldsize)&&(i<newsize);i++) in matchlen()
63 static off_t search(off_t *I,u_char *old,off_t oldsize, in search()
69 x=matchlen(old+I[st],oldsize-I[st],new,newsize); in search()
70 y=matchlen(old+I[en],oldsize-I[en],new,newsize); in search()
82 if(memcmp(old+I[x],new,MIN(oldsize-I[x],newsize))<0) { in search()
83 return search(I,old,oldsize,new,newsize,x,en,pos); in search()
85 return search(I,old,oldsize,new,newsize,st,x,pos); in search()
119 off_t oldsize,newsize,xnewsize; in main()
138 /* Allocate oldsize in main()
52 matchlen(u_char * old,off_t oldsize,u_char * new,off_t newsize) matchlen() argument
62 search(off_t * I,u_char * old,off_t oldsize,u_char * new,off_t newsize,off_t st,off_t en,off_t * pos) search() argument
118 off_t oldsize,newsize; main() local
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/freebsd/tests/sys/cddl/zfs/tests/interop/
H A Dinterop_001_pos.ksh65 typeset -i oldsize=`$ZFS get -pH -o value available $TESTPOOL`
73 (( $oldsize >= $newsize )) && \
74 log_fail "Pool space available ($oldsize) before adding a new device was "\
77 log_note "Pool space available was ($oldsize), it's now ($newsize)"
91 (( $retval == $ENOSPC && $afterwritepoolavail < $oldsize)) && \
92 log_pass "Successfully used ($(( $newsize - $oldsize )) bytes) in "\
95 log_fail "Failed to use space in pool ($(( $newsize - $oldsize ))bytes) "\
/freebsd/contrib/jemalloc/include/jemalloc/internal/
H A Djemalloc_internal_inlines_c.h135 iralloct_realign(tsdn_t *tsdn, void *ptr, size_t oldsize, size_t size, in iralloct_realign() argument
155 copysize = (size < oldsize) ? size : oldsize; in iralloct_realign()
162 isdalloct(tsdn, ptr, oldsize, tcache, NULL, true); in iralloct_realign()
174 iralloct(tsdn_t *tsdn, void *ptr, size_t oldsize, size_t size, size_t alignment, in iralloct() argument
188 return iralloct_realign(tsdn, ptr, oldsize, size, alignment, in iralloct()
192 return arena_ralloc(tsdn, arena, ptr, oldsize, size, alignment, zero, in iralloct()
197 iralloc(tsd_t *tsd, void *ptr, size_t oldsize, size_t size, size_t alignment, in iralloc() argument
199 return iralloct(tsd_tsdn(tsd), ptr, oldsize, size, alignment, zero, in iralloc()
204 ixalloc(tsdn_t *tsdn, void *ptr, size_t oldsize, size_t size, size_t extra, in ixalloc() argument
214 *newsize = oldsize; in ixalloc()
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H A Darena_externs.h40 extent_t *extent, size_t oldsize);
42 extent_t *extent, size_t oldsize);
69 bool arena_ralloc_no_move(tsdn_t *tsdn, void *ptr, size_t oldsize, size_t size,
71 void *arena_ralloc(tsdn_t *tsdn, arena_t *arena, void *ptr, size_t oldsize,
/freebsd/tools/test/stress2/testcases/swap/
H A Dswap.c134 int64_t i, oldsize; in test() local
140 oldsize = size; in test()
146 if (op->verbose > 1 && size != oldsize) in test()
148 (int)(oldsize / 1024 / 1024), (int)(size / 1024 / 102)); in test()
/freebsd/usr.bin/bsdiff/bspatch/
H A Dbspatch.c108 off_t oldsize, newsize; in main()
223 if ((oldsize = lseek(oldfd, 0, SEEK_END)) == -1 || in main()
224 oldsize > SSIZE_MAX) in main()
227 old = mmap(NULL, oldsize+1, PROT_READ, MAP_SHARED, oldfd, 0); in main()
263 if (add_off_t(oldpos, i) < oldsize) in main()
299 munmap(old, oldsize+1); in main()
107 off_t oldsize, newsize; main() local
/freebsd/sys/contrib/openzfs/lib/libzfs_core/os/freebsd/
H A Dlibzfs_core_ioctl.c105 size_t oldsize; in lzc_ioctl_fd() local
125 oldsize = zc->zc_nvlist_dst_size; in lzc_ioctl_fd()
128 if (ret == 0 && oldsize < zc->zc_nvlist_dst_size) { in lzc_ioctl_fd()
/freebsd/usr.bin/mail/
H A Dutil.c69 int oldsize = old ? strlen(old) + 1 : 0; in save2str() local
71 if ((new = salloc(newsize + oldsize)) != NULL) { in save2str()
72 if (oldsize) { in save2str()
73 bcopy(old, new, oldsize); in save2str()
74 new[oldsize - 1] = ' '; in save2str()
76 bcopy(str, new + oldsize, newsize); in save2str()
/freebsd/tests/sys/fs/fusefs/
H A Dlast_local_modify.cc214 const uint64_t oldsize = 10; in TEST_P() local
235 out.body.entry.attr.size = oldsize; in TEST_P()
282 out0->body.entry.attr.size = oldsize; in TEST_P()
368 const uint64_t oldsize = 10; in TEST_P() local
394 out.body.entry.attr.size = oldsize; in TEST_P()
416 out.body.entry.attr.size = oldsize; in TEST_P()
444 out0->body.entry.attr.size = oldsize; in TEST_P()
H A Dwrite.cc311 uint64_t oldsize = m_maxbcachebuf / 2; in TEST_F() local
314 oldcontents = new char[oldsize](); in TEST_F()
315 oldbuf = new char[oldsize]; in TEST_F()
317 expect_lookup(RELPATH, ino, oldsize); in TEST_F()
319 expect_read(ino, 0, oldsize, oldsize, oldcontents); in TEST_F()
320 maybe_expect_write(ino, oldsize, BUFSIZE, CONTENTS); in TEST_F()
327 ASSERT_EQ((ssize_t)oldsize, read(fd, oldbuf, oldsize)) in TEST_F()
H A Dsetattr.cc351 const off_t oldsize = 99; in TEST_F() local
360 out.body.entry.attr.size = oldsize; in TEST_F()
402 const uint64_t oldsize = 100'000'000; in TEST_F() local
410 out.body.entry.attr.size = oldsize; in TEST_F()
571 const uint64_t oldsize = 0; in TEST_F() local
579 out.body.entry.attr.size = oldsize; in TEST_F()
/freebsd/contrib/libarchive/libarchive/test/
H A Dtest_fuzz.c74 size_t size = 0, oldsize = 0; in test_fuzz()
123 newraw = realloc(rawimage, oldsize + size); in test_fuzz()
131 memcpy(rawimage + oldsize, tmp, size); in test_fuzz()
132 oldsize += size; in test_fuzz()
133 size = oldsize; in test_fuzz()
75 size_t size = 0, oldsize = 0; test_fuzz() local
/freebsd/contrib/lua/src/
H A Dlmem.c131 size_t oldsize = cast_sizet((*size) * size_elem); in luaM_shrinkvector_() local
133 lua_assert(newsize <= oldsize); in luaM_shrinkvector_()
134 newblock = luaM_saferealloc_(L, block, oldsize, newsize); in luaM_shrinkvector_()
H A Dlmem.h80 LUAI_FUNC void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize,
82 LUAI_FUNC void *luaM_saferealloc_ (lua_State *L, void *block, size_t oldsize,
H A Dltests.c210 void *debug_realloc (void *ud, void *b, size_t oldsize, size_t size) { in debug_realloc() argument
219 type = (oldsize < LUA_NUMTAGS) ? oldsize : 0; in debug_realloc()
220 oldsize = 0; in debug_realloc()
225 lua_assert(oldsize == block->d.size); in debug_realloc()
235 if (mc->countlimit != ~0UL && size != oldsize) { /* count limit in use? */ in debug_realloc()
240 if (size > oldsize && mc->total+size-oldsize > mc->memlimit) in debug_realloc()
245 size_t commonsize = (oldsize < size) ? oldsize : size; in debug_realloc()
/freebsd/sbin/rcorder/
H A Dhash.c404 int oldsize; in RebuildTable() local
407 oldsize = i = t->size; in RebuildTable()
414 for (hp = oldhp, i = oldsize; --i >= 0;) { in RebuildTable()
/freebsd/sys/compat/linuxkpi/common/include/linux/
H A Dslab.h213 kvrealloc(const void *ptr, size_t oldsize, size_t newsize, gfp_t flags) in kfree_sensitive()
217 if (newsize <= oldsize)
222 memcpy(newptr, ptr, oldsize); in kvrealloc()
218 kvrealloc(const void * ptr,size_t oldsize,size_t newsize,gfp_t flags) kvrealloc() argument
/freebsd/sys/kern/
H A Dkern_ktrace.c166 static u_int ktrace_resize_pool(u_int oldsize, u_int newsize);
238 u_int newsize, oldsize, wantsize; in sysctl_kern_ktrace_request_pool() local
243 oldsize = ktr_requestpool; in sysctl_kern_ktrace_request_pool()
244 return (SYSCTL_OUT(req, &oldsize, sizeof(u_int))); in sysctl_kern_ktrace_request_pool()
252 oldsize = ktr_requestpool; in sysctl_kern_ktrace_request_pool()
253 newsize = ktrace_resize_pool(oldsize, wantsize); in sysctl_kern_ktrace_request_pool()
255 error = SYSCTL_OUT(req, &oldsize, sizeof(u_int)); in sysctl_kern_ktrace_request_pool()
258 if (wantsize > oldsize && newsize < wantsize) in sysctl_kern_ktrace_request_pool()
268 ktrace_resize_pool(u_int oldsize, u_int newsize) in ktrace_resize_pool() argument
275 bound = newsize - oldsize; in ktrace_resize_pool()
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/freebsd/lib/libc/stdio/
H A Dprintf-pos.c638 const int oldsize = types->tablesize; in __grow_type_table() local
646 newsize = oldsize * 2; in __grow_type_table()
649 if (oldsize == STATIC_ARG_TBL_SIZE) { in __grow_type_table()
652 bcopy(oldtable, newtable, oldsize * sizeof(enum typeid)); in __grow_type_table()
658 for (n = oldsize; n < newsize; n++) in __grow_type_table()
/freebsd/contrib/jemalloc/src/
H A Darena.c1740 arena_ralloc_no_move(tsdn_t *tsdn, void *ptr, size_t oldsize, size_t size, in arena_ralloc_no_move() argument
1754 if (likely(oldsize <= SC_SMALL_MAXCLASS && usize_min in arena_ralloc_no_move()
1760 assert(bin_infos[sz_size2index(oldsize)].reg_size == in arena_ralloc_no_move()
1761 oldsize); in arena_ralloc_no_move()
1763 || sz_size2index(usize_max) != sz_size2index(oldsize)) in arena_ralloc_no_move()
1764 && (size > oldsize || usize_max < oldsize)) { in arena_ralloc_no_move()
1771 } else if (oldsize >= SC_LARGE_MINCLASS in arena_ralloc_no_move()
1800 arena_ralloc(tsdn_t *tsdn, arena_t *arena, void *ptr, size_t oldsize, in arena_ralloc() argument
1811 if (!arena_ralloc_no_move(tsdn, ptr, oldsize, usize, 0, zero, in arena_ralloc()
1815 ptr, oldsize, usize, (uintptr_t)ptr, in arena_ralloc()
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/freebsd/lib/geom/eli/
H A Dgeom_eli.c1826 off_t mediasize, oldsize; in eli_resize() local
1860 oldsize = gctl_get_intmax(req, "oldsize"); in eli_resize()
1861 if (oldsize < 0 || oldsize > mediasize) { in eli_resize()
1867 if (pread(provfd, sector, secsize, oldsize - secsize) != secsize) { in eli_resize()
1898 if (md.md_provsize != (uint64_t)oldsize) { in eli_resize()
1904 if (oldsize == mediasize) in eli_resize()
1915 (void)eli_trash_metadata(req, prov, provfd, oldsize - secsize); in eli_resize()
/freebsd/sys/contrib/openzfs/module/lua/
H A Dlmem.h48 LUAI_FUNC void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize,

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