Cheri-research/snmalloc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

exposes macOs malloc_good_size (#538)

Browse Source
This commit is contained in:
David CARLIER
2022-06-07 16:09:55 +01:00
committed by GitHub
parent 392acff4d5
commit e7e558badf
2 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/snmalloc/override/malloc.cc
View File

@@ -61,6 +61,12 @@ extern "C"
return ThreadAlloc::get().alloc_size(ptr); return ThreadAlloc::get().alloc_size(ptr);
} }
SNMALLOC_EXPORT
size_t SNMALLOC_NAME_MANGLE(malloc_good_size)(size_t size)
{
return round_size(size);
}
SNMALLOC_EXPORT void* SNMALLOC_NAME_MANGLE(realloc)(void* ptr, size_t size) SNMALLOC_EXPORT void* SNMALLOC_NAME_MANGLE(realloc)(void* ptr, size_t size)
{ {
auto& a = ThreadAlloc::get(); auto& a = ThreadAlloc::get();

2
src/test/func/malloc/malloc.cc
View File

@@ -32,7 +32,7 @@ void check_result(size_t size, size_t align, void* p, int err, bool null)
failed = true; failed = true;
} }
const auto alloc_size = our_malloc_usable_size(p); const auto alloc_size = our_malloc_usable_size(p);
auto expected_size = round_size(size); auto expected_size = our_malloc_good_size(size);
#ifdef SNMALLOC_PASS_THROUGH #ifdef SNMALLOC_PASS_THROUGH
// Calling system allocator may allocate a larger block than // Calling system allocator may allocate a larger block than
// snmalloc. Note, we have called the system allocator with // snmalloc. Note, we have called the system allocator with