Searched refs:old_brk (Results 1 – 2 of 2) sorted by relevance
221 abi_ulong old_brk; in do_obreak() local231 old_brk = TARGET_PAGE_ALIGN(target_brk); in do_obreak()234 if (new_brk == old_brk) { in do_obreak()240 if (new_brk < old_brk) { in do_obreak()241 target_munmap(new_brk, old_brk - new_brk); in do_obreak()247 mapped_addr = target_mmap(old_brk, new_brk - old_brk, in do_obreak()252 if (mapped_addr == old_brk) { in do_obreak()
847 abi_ulong old_brk; in do_brk() local 857 old_brk = TARGET_PAGE_ALIGN(target_brk); in do_brk() 860 if (new_brk == old_brk) { in do_brk() 866 if (new_brk < old_brk) { in do_brk() 867 target_munmap(new_brk, old_brk - new_brk); in do_brk() 873 mapped_addr = target_mmap(old_brk, new_brk - old_brk, in do_brk() 878 if (mapped_addr == old_brk) { in do_brk()