Searched defs:old_brk (Results 1 - 1 of 1) sorted by relevance

/illumos-gate/usr/src/lib/libc/port/sys/
H A Dsbrk.c87 char *old_brk; local
94 old_brk = BRKALIGN(_nd);
95 new_brk = BRKALIGN(old_brk + addend);
97 if ((addend > 0 && new_brk < old_brk) ||
98 (addend < 0 && new_brk > old_brk)) {
105 return (old_brk);
121 uintptr_t old_brk; local
144 old_brk = (uintptr_t)BRKALIGN(_nd);
145 ret_brk = P2ROUNDUP(old_brk, low_align);
152 if (ret_brk < old_brk || high_br
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