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system profiler: use BytePointer

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Change-Id: I297edd8aa5f2d8d35af660d557a2c78d68afab97
Reviewed-on: https://review.haiku-os.org/c/1092
Reviewed-by: waddlesplash <[email protected]>
This commit is contained in:
PulkoMandy
2019-03-09 17:09:11 +00:00
committed by waddlesplash
parent 401f42f794
commit 5bf19df235
1 changed files with 4 additions and 4 deletions
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src/system/kernel/debug/system_profiler.cpp
+4 -4
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@@ -7,6 +7,7 @@
#include <system_profiler.h> #include <system_profiler.h>
#include <AutoDeleter.h> #include <AutoDeleter.h>
#include <BytePointer.h>
#include <Referenceable.h> #include <Referenceable.h>
#include <util/AutoLock.h> #include <util/AutoLock.h>
@@ -1338,8 +1339,8 @@ SystemProfiler::_AllocateBuffer(size_t size, int event, int cpu, int count)
// Buffer is wrapped or needs wrapping. // Buffer is wrapped or needs wrapping.
if (end < fBufferCapacity) { if (end < fBufferCapacity) {
// not wrapped yet, but needed // not wrapped yet, but needed
system_profiler_event_header* header BytePointer<system_profiler_event_header> header(
= (system_profiler_event_header*)(fBufferBase + end); fBufferBase + end);
header->event = B_SYSTEM_PROFILER_BUFFER_END; header->event = B_SYSTEM_PROFILER_BUFFER_END;
fBufferSize = fBufferCapacity - fBufferStart; fBufferSize = fBufferCapacity - fBufferStart;
end = 0; end = 0;
@@ -1352,8 +1353,7 @@ SystemProfiler::_AllocateBuffer(size_t size, int event, int cpu, int count)
} }
} }
system_profiler_event_header* header BytePointer<system_profiler_event_header> header(fBufferBase + end);
= (system_profiler_event_header*)(fBufferBase + end);
header->event = event; header->event = event;
header->cpu = cpu; header->cpu = cpu;
header->size = size - sizeof(system_profiler_event_header); header->size = size - sizeof(system_profiler_event_header);