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Panic when trying to access the small data region. It is not loaded from

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disk.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27755 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2008-09-27 00:35:25 +00:00
parent 1cd8c4cc08
commit 9618c0dc63
1 changed files with 7 additions and 3 deletions
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src/system/boot/loader/file_systems/bfs/Stream.cpp
+7 -3
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@@ -137,6 +137,10 @@ Stream::InitCheck()
status_t status_t
Stream::GetNextSmallData(const small_data **_smallData) const Stream::GetNextSmallData(const small_data **_smallData) const
{ {
// TODO: Stream derives from bfs_inode and we read only sizeof(bfs_inode)
// bytes from disk, i.e. the small data region is not in memory.
panic("Stream::GetNextSmallData(): small data region is not loaded!");
const small_data *smallData = *_smallData; const small_data *smallData = *_smallData;
// begin from the start? // begin from the start?
@@ -155,7 +159,7 @@ Stream::GetNextSmallData(const small_data **_smallData) const
} }
status_t status_t
Stream::GetName(char *name, size_t size) const Stream::GetName(char *name, size_t size) const
{ {
const small_data *smallData = NULL; const small_data *smallData = NULL;
@@ -170,7 +174,7 @@ Stream::GetName(char *name, size_t size) const
} }
status_t status_t
Stream::ReadLink(char *buffer, size_t bufferSize) Stream::ReadLink(char *buffer, size_t bufferSize)
{ {
// link in the stream // link in the stream
@@ -415,7 +419,7 @@ Stream::NodeFactory(Volume &volume, off_t id)
// #pragma mark - // #pragma mark -
status_t status_t
bfs_inode::InitCheck(Volume *volume) bfs_inode::InitCheck(Volume *volume)
{ {
if (Flags() & INODE_NOT_READY) { if (Flags() & INODE_NOT_READY) {