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Diffstat (limited to 'third_party/tcmalloc/chromium/src/memory_region_map.cc')
-rw-r--r--third_party/tcmalloc/chromium/src/memory_region_map.cc52
1 files changed, 26 insertions, 26 deletions
diff --git a/third_party/tcmalloc/chromium/src/memory_region_map.cc b/third_party/tcmalloc/chromium/src/memory_region_map.cc
index 05fdc06..f6bed45 100644
--- a/third_party/tcmalloc/chromium/src/memory_region_map.cc
+++ b/third_party/tcmalloc/chromium/src/memory_region_map.cc
@@ -181,7 +181,7 @@ static MemoryRegionMap::RegionSetRep regions_rep;
static bool recursive_insert = false;
void MemoryRegionMap::Init(int max_stack_depth) {
- RAW_VLOG(2, "MemoryRegionMap Init");
+ RAW_VLOG(10, "MemoryRegionMap Init");
RAW_CHECK(max_stack_depth >= 0, "");
// Make sure we don't overflow the memory in region stacks:
RAW_CHECK(max_stack_depth <= kMaxStackDepth,
@@ -192,7 +192,7 @@ void MemoryRegionMap::Init(int max_stack_depth) {
if (client_count_ > 1) {
// not first client: already did initialization-proper
Unlock();
- RAW_VLOG(2, "MemoryRegionMap Init increment done");
+ RAW_VLOG(10, "MemoryRegionMap Init increment done");
return;
}
// Set our hooks and make sure no other hooks existed:
@@ -217,17 +217,17 @@ void MemoryRegionMap::Init(int max_stack_depth) {
// recursive_insert = false; as InsertRegionLocked will also construct
// regions_ on demand for us.
Unlock();
- RAW_VLOG(2, "MemoryRegionMap Init done");
+ RAW_VLOG(10, "MemoryRegionMap Init done");
}
bool MemoryRegionMap::Shutdown() {
- RAW_VLOG(2, "MemoryRegionMap Shutdown");
+ RAW_VLOG(10, "MemoryRegionMap Shutdown");
Lock();
RAW_CHECK(client_count_ > 0, "");
client_count_ -= 1;
if (client_count_ != 0) { // not last client; need not really shutdown
Unlock();
- RAW_VLOG(2, "MemoryRegionMap Shutdown decrement done");
+ RAW_VLOG(10, "MemoryRegionMap Shutdown decrement done");
return true;
}
CheckMallocHooks(); // we assume no other hooks
@@ -244,7 +244,7 @@ bool MemoryRegionMap::Shutdown() {
RAW_LOG(WARNING, "Can't delete LowLevelAlloc arena: it's being used");
}
Unlock();
- RAW_VLOG(2, "MemoryRegionMap Shutdown done");
+ RAW_VLOG(10, "MemoryRegionMap Shutdown done");
return deleted_arena;
}
@@ -336,7 +336,7 @@ bool MemoryRegionMap::FindAndMarkStackRegion(uintptr_t stack_top,
Lock();
const Region* region = DoFindRegionLocked(stack_top);
if (region != NULL) {
- RAW_VLOG(2, "Stack at %p is inside region %p..%p",
+ RAW_VLOG(10, "Stack at %p is inside region %p..%p",
reinterpret_cast<void*>(stack_top),
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
@@ -361,7 +361,7 @@ MemoryRegionMap::RegionIterator MemoryRegionMap::EndRegionLocked() {
}
inline void MemoryRegionMap::DoInsertRegionLocked(const Region& region) {
- RAW_VLOG(4, "Inserting region %p..%p from %p",
+ RAW_VLOG(12, "Inserting region %p..%p from %p",
reinterpret_cast<void*>(region.start_addr),
reinterpret_cast<void*>(region.end_addr),
reinterpret_cast<void*>(region.caller()));
@@ -385,10 +385,10 @@ inline void MemoryRegionMap::DoInsertRegionLocked(const Region& region) {
// This inserts and allocates permanent storage for region
// and its call stack data: it's safe to do it now:
regions_->insert(region);
- RAW_VLOG(4, "Inserted region %p..%p :",
+ RAW_VLOG(12, "Inserted region %p..%p :",
reinterpret_cast<void*>(region.start_addr),
reinterpret_cast<void*>(region.end_addr));
- if (VLOG_IS_ON(4)) LogAllLocked();
+ if (VLOG_IS_ON(12)) LogAllLocked();
}
// These variables are local to MemoryRegionMap::InsertRegionLocked()
@@ -425,7 +425,7 @@ inline void MemoryRegionMap::InsertRegionLocked(const Region& region) {
// and taken into account when the recursion unwinds.
// Do the insert:
if (recursive_insert) { // recursion: save in saved_regions
- RAW_VLOG(4, "Saving recursive insert of region %p..%p from %p",
+ RAW_VLOG(12, "Saving recursive insert of region %p..%p from %p",
reinterpret_cast<void*>(region.start_addr),
reinterpret_cast<void*>(region.end_addr),
reinterpret_cast<void*>(region.caller()));
@@ -436,7 +436,7 @@ inline void MemoryRegionMap::InsertRegionLocked(const Region& region) {
saved_regions[saved_regions_count++] = region;
} else { // not a recusrive call
if (regions_ == NULL) { // init regions_
- RAW_VLOG(4, "Initializing region set");
+ RAW_VLOG(12, "Initializing region set");
regions_ = regions_rep.region_set();
recursive_insert = true;
new(regions_) RegionSet();
@@ -470,7 +470,7 @@ void MemoryRegionMap::RecordRegionAddition(const void* start, size_t size) {
max_stack_depth_, kStripFrames + 1)
: 0;
region.set_call_stack_depth(depth); // record stack info fully
- RAW_VLOG(2, "New global region %p..%p from %p",
+ RAW_VLOG(10, "New global region %p..%p from %p",
reinterpret_cast<void*>(region.start_addr),
reinterpret_cast<void*>(region.end_addr),
reinterpret_cast<void*>(region.caller()));
@@ -499,7 +499,7 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
// An exact match, so it's safe to remove.
--saved_regions_count;
--put_pos;
- RAW_VLOG(2, ("Insta-Removing saved region %p..%p; "
+ RAW_VLOG(10, ("Insta-Removing saved region %p..%p; "
"now have %d saved regions"),
reinterpret_cast<void*>(start_addr),
reinterpret_cast<void*>(end_addr),
@@ -523,7 +523,7 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
uintptr_t start_addr = reinterpret_cast<uintptr_t>(start);
uintptr_t end_addr = start_addr + size;
// subtract start_addr, end_addr from all the regions
- RAW_VLOG(2, "Removing global region %p..%p; have %"PRIuS" regions",
+ RAW_VLOG(10, "Removing global region %p..%p; have %"PRIuS" regions",
reinterpret_cast<void*>(start_addr),
reinterpret_cast<void*>(end_addr),
regions_->size());
@@ -533,12 +533,12 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
for (RegionSet::iterator region = regions_->lower_bound(sample);
region != regions_->end() && region->start_addr < end_addr;
/*noop*/) {
- RAW_VLOG(5, "Looking at region %p..%p",
+ RAW_VLOG(13, "Looking at region %p..%p",
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
if (start_addr <= region->start_addr &&
region->end_addr <= end_addr) { // full deletion
- RAW_VLOG(4, "Deleting region %p..%p",
+ RAW_VLOG(12, "Deleting region %p..%p",
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
RegionSet::iterator d = region;
@@ -547,7 +547,7 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
continue;
} else if (region->start_addr < start_addr &&
end_addr < region->end_addr) { // cutting-out split
- RAW_VLOG(4, "Splitting region %p..%p in two",
+ RAW_VLOG(12, "Splitting region %p..%p in two",
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
// Make another region for the start portion:
@@ -560,13 +560,13 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
const_cast<Region&>(*region).set_start_addr(end_addr);
} else if (end_addr > region->start_addr &&
start_addr <= region->start_addr) { // cut from start
- RAW_VLOG(4, "Start-chopping region %p..%p",
+ RAW_VLOG(12, "Start-chopping region %p..%p",
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
const_cast<Region&>(*region).set_start_addr(end_addr);
} else if (start_addr > region->start_addr &&
start_addr < region->end_addr) { // cut from end
- RAW_VLOG(4, "End-chopping region %p..%p",
+ RAW_VLOG(12, "End-chopping region %p..%p",
reinterpret_cast<void*>(region->start_addr),
reinterpret_cast<void*>(region->end_addr));
// Can't just modify region->end_addr (it's the sorting key):
@@ -582,11 +582,11 @@ void MemoryRegionMap::RecordRegionRemoval(const void* start, size_t size) {
}
++region;
}
- RAW_VLOG(4, "Removed region %p..%p; have %"PRIuS" regions",
+ RAW_VLOG(12, "Removed region %p..%p; have %"PRIuS" regions",
reinterpret_cast<void*>(start_addr),
reinterpret_cast<void*>(end_addr),
regions_->size());
- if (VLOG_IS_ON(4)) LogAllLocked();
+ if (VLOG_IS_ON(12)) LogAllLocked();
Unlock();
}
@@ -596,7 +596,7 @@ void MemoryRegionMap::MmapHook(const void* result,
int fd, off_t offset) {
// TODO(maxim): replace all 0x%"PRIxS" by %p when RAW_VLOG uses a safe
// snprintf reimplementation that does not malloc to pretty-print NULL
- RAW_VLOG(2, "MMap = 0x%"PRIxPTR" of %"PRIuS" at %llu "
+ RAW_VLOG(10, "MMap = 0x%"PRIxPTR" of %"PRIuS" at %llu "
"prot %d flags %d fd %d offs %lld",
reinterpret_cast<uintptr_t>(result), size,
reinterpret_cast<uint64>(start), prot, flags, fd,
@@ -607,7 +607,7 @@ void MemoryRegionMap::MmapHook(const void* result,
}
void MemoryRegionMap::MunmapHook(const void* ptr, size_t size) {
- RAW_VLOG(2, "MUnmap of %p %"PRIuS"", ptr, size);
+ RAW_VLOG(10, "MUnmap of %p %"PRIuS"", ptr, size);
if (size != 0) {
RecordRegionRemoval(ptr, size);
}
@@ -617,7 +617,7 @@ void MemoryRegionMap::MremapHook(const void* result,
const void* old_addr, size_t old_size,
size_t new_size, int flags,
const void* new_addr) {
- RAW_VLOG(2, "MRemap = 0x%"PRIxPTR" of 0x%"PRIxPTR" %"PRIuS" "
+ RAW_VLOG(10, "MRemap = 0x%"PRIxPTR" of 0x%"PRIxPTR" %"PRIuS" "
"to %"PRIuS" flags %d new_addr=0x%"PRIxPTR,
(uintptr_t)result, (uintptr_t)old_addr,
old_size, new_size, flags,
@@ -631,7 +631,7 @@ void MemoryRegionMap::MremapHook(const void* result,
extern "C" void* __sbrk(ptrdiff_t increment); // defined in libc
void MemoryRegionMap::SbrkHook(const void* result, ptrdiff_t increment) {
- RAW_VLOG(2, "Sbrk = 0x%"PRIxPTR" of %"PRIdS"", (uintptr_t)result, increment);
+ RAW_VLOG(10, "Sbrk = 0x%"PRIxPTR" of %"PRIdS"", (uintptr_t)result, increment);
if (result != reinterpret_cast<void*>(-1)) {
if (increment > 0) {
void* new_end = sbrk(0);
generated by cgit v1.1 at 2025-01-16 06:42:18 +0000