archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 02:54:35 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8178489: Make align functions more type safe and consistent

Browse source 
Reviewed-by: mgerdin, rehn
This commit is contained in:
Stefan Karlsson 2017-04-12 17:53:18 +02:00
parent 229f386a8f
commit 0fcf645cff
49 changed files with 134 additions and 140 deletions
Download patch file Download diff file Expand all files Collapse all files

4
hotspot/src/os/solaris/vm/os_solaris.cpp
View file

@ -235,7 +235,7 @@ size_t os::current_stack_size() {
}
// base may not be page aligned
address base = current_stack_base();
address bottom = (address)align_size_up((intptr_t)(base - size), os::vm_page_size());;
address bottom = align_ptr_up(base - size, os::vm_page_size());;
return (size_t)(base - bottom);
}
@ -1122,7 +1122,7 @@ void os::initialize_thread(Thread* thr) {
if (current_size == 0) current_size = 2 * K * K;
stack_size = current_size > (8 * K * K) ? (8 * K * K) : current_size;
}
address bottom = (address)align_size_up((intptr_t)(base - stack_size), os::vm_page_size());;
address bottom = align_ptr_up(base - stack_size, os::vm_page_size());;
stack_size = (size_t)(base - bottom);
assert(stack_size > 0, "Stack size calculation problem");