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_kern_read_link() ignored the path

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This commit is contained in:
Ingo Weinhold 2011-06-30 19:05:28 +02:00
parent c29492a252
commit 640b4ed97d
1 changed files with 6 additions and 7 deletions
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13
src/build/libroot/fs.cpp
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@ -863,15 +863,14 @@ _kern_create_symlink(int fd, const char *path, const char *toPath, int mode)
status_t
_kern_read_link(int fd, const char *path, char *buffer, size_t *_bufferSize)
{
// get the descriptor
SymlinkDescriptor *descriptor
= dynamic_cast<SymlinkDescriptor*>(get_descriptor(fd));
if (!descriptor)
return B_FILE_ERROR;
// get the path
string realPath;
status_t error = get_path(fd, path, realPath);
if (error != B_OK)
return error;
// readlink
ssize_t bytesRead = readlink(descriptor->path.c_str(), buffer,
*_bufferSize);
ssize_t bytesRead = readlink(realPath.c_str(), buffer, *_bufferSize);
if (bytesRead < 0)
return errno;