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ramfs doesn't allow opening files as directories.

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This commit is contained in:
Jonas 'Sortie' Termansen 2011-11-23 14:14:59 +01:00
parent 1f4dc3d0b5
commit 5bf22b2c4a
1 changed files with 2 additions and 0 deletions
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2
sortix/fs/ramfs.cpp
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@ -250,6 +250,8 @@ namespace Sortix
return NULL; return NULL;
} }
if ( (flags & O_LOWERFLAGS) == O_SEARCH ) { Error::Set(ENOTDIR); return NULL; }
DevBuffer* file = OpenFile(path, flags, mode); DevBuffer* file = OpenFile(path, flags, mode);
if ( !file ) { return NULL; } if ( !file ) { return NULL; }
Device* wrapper = new DevFileWrapper(file, flags); Device* wrapper = new DevFileWrapper(file, flags);