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* Fixed at least the "dd" part of bug #2148: the second double indirect array

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block would be incorrectly addressed when allocating a stream - this could
  cause random blocks to be overwritten, and therefore could cause many sorts
  of problems.
* Moved BFS_TRACING macro to the tracing_config.h file, and let it follow the
  new semantics of those other macros in there.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25249 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2008-04-29 16:15:35 +00:00
parent e7ad26598a
commit 8e8edffce7
5 changed files with 7 additions and 7 deletions
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build/config_headers/tracing_config.h
+2 -1
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@@ -18,8 +18,9 @@
// macros specifying the tracing level for individual components (0 is disabled) // macros specifying the tracing level for individual components (0 is disabled)
#define BMESSAGE_TRACING 0 #define BFS_TRACING 0
#define BLOCK_CACHE_TRANSACTION_TRACING 0 #define BLOCK_CACHE_TRANSACTION_TRACING 0
#define BMESSAGE_TRACING 0
#define KERNEL_HEAP_TRACING 0 #define KERNEL_HEAP_TRACING 0
#define PAGE_ALLOCATION_TRACING 0 #define PAGE_ALLOCATION_TRACING 0
#define PARANOIA_TRACING 0 #define PARANOIA_TRACING 0
src/add-ons/kernel/file_systems/bfs/BlockAllocator.cpp
+1 -1
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@@ -36,7 +36,7 @@
// be improved a lot. Furthermore, the allocation policies used here should // be improved a lot. Furthermore, the allocation policies used here should
// have some real world tests. // have some real world tests.
#if defined(BFS_TRACING) && !defined(BFS_SHELL) && !defined(_BOOT_MODE) #if BFS_TRACING && !defined(BFS_SHELL) && !defined(_BOOT_MODE)
namespace BFSBlockTracing { namespace BFSBlockTracing {
class Allocate : public AbstractTraceEntry { class Allocate : public AbstractTraceEntry {
src/add-ons/kernel/file_systems/bfs/Inode.cpp
+2 -2
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@@ -12,7 +12,7 @@
#include "Index.h" #include "Index.h"
#if defined(BFS_TRACING) && !defined(BFS_SHELL) && !defined(_BOOT_MODE) #if BFS_TRACING && !defined(BFS_SHELL) && !defined(_BOOT_MODE)
namespace BFSInodeTracing { namespace BFSInodeTracing {
class Create : public AbstractTraceEntry { class Create : public AbstractTraceEntry {
@@ -1733,7 +1733,7 @@ Inode::_GrowStream(Transaction &transaction, off_t size)
off_t start = data->MaxDoubleIndirectRange() off_t start = data->MaxDoubleIndirectRange()
- data->MaxIndirectRange(); - data->MaxIndirectRange();
int32 indirectIndex = start / indirectSize; int32 indirectIndex = start / indirectSize;
int32 index = start / directSize; int32 index = (start % indirectSize) / directSize;
// distribute the blocks to the array and allocate // distribute the blocks to the array and allocate
// new array blocks when needed // new array blocks when needed
src/add-ons/kernel/file_systems/bfs/Jamfile
-1
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@@ -11,7 +11,6 @@ SubDir HAIKU_TOP src add-ons kernel file_systems bfs ;
{ {
local defines = local defines =
BFS_DEBUGGER_COMMANDS BFS_DEBUGGER_COMMANDS
#BFS_TRACING
#BFS_BIG_ENDIAN_ONLY #BFS_BIG_ENDIAN_ONLY
; ;
src/add-ons/kernel/file_systems/bfs/Journal.cpp
+1 -1
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@@ -82,7 +82,7 @@ class LogEntry : public DoublyLinkedListLinkImpl<LogEntry> {
}; };
#if defined(BFS_TRACING) && !defined(BFS_SHELL) && !defined(_BOOT_MODE) #if BFS_TRACING && !defined(BFS_SHELL) && !defined(_BOOT_MODE)
namespace BFSJournalTracing { namespace BFSJournalTracing {
class LogEntry : public AbstractTraceEntry { class LogEntry : public AbstractTraceEntry {