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DiskUsage: ignore files from other volumes

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This allows us to get meaningful result for the system volume, which
would otherwise scan both hpkg files, and their whole contents as
mounted in the system/ hierarchy. Now only the packages are seen.
Directories are not ignored, so system/ (which is a different mount
point) will still be browsed, and system/packages (which is a
shine-through) will be found and counted in the used space.
This commit is contained in:
Adrien Destugues 2017-09-17 16:55:17 +02:00
parent 4bcba8a84f
commit af960311c0
1 changed files with 4 additions and 0 deletions
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4
src/apps/diskusage/Scanner.cpp
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@ -246,7 +246,11 @@ Scanner::_GetFileInfo(BDirectory* dir, FileInfo* parent)
if (entry.IsSymLink())
continue;
if (entry.IsFile()) {
entry_ref ref;
if ((entry.GetRef(&ref) == B_OK) && (ref.device != Device()))
continue;
FileInfo *child = new FileInfo;
entry.GetRef(&child->ref);
entry.GetSize(&child->size);