linux file fixes
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5b551c1761
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12
src/file.cpp
12
src/file.cpp
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@ -49,6 +49,7 @@ POSSIBILITY OF SUCH DAMAGE.
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#include <fcntl.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <sys/statvfs.h>
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#include <errno.h>
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#include <boost/static_assert.hpp>
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@ -184,6 +185,17 @@ namespace libtorrent
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m_fd = ::open(path.external_file_string().c_str()
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, mode & (rw_mask | no_buffer), permissions);
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#ifdef TORRENT_LINUX
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// workaround for linux bug
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// https://bugs.launchpad.net/ubuntu/+source/linux/+bug/269946
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if (m_fd == -1 && (mode & no_buffer) && errno == EINVAL)
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{
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mode &= ~no_buffer;
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m_fd = ::open(path.external_file_string().c_str()
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, mode & (rw_mask | no_buffer), permissions);
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}
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#endif
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if (m_fd == -1)
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{
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ec = error_code(errno, get_posix_category());
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@ -1203,7 +1203,7 @@ ret:
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ec = error_code(EIO, get_posix_category());
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#endif
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set_error(m_save_path / file_iter->path, ec);
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return -1;
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return bytes_transferred;
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}
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advance_bufs(current_buf, bytes_transferred);
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TORRENT_ASSERT(count_bufs(current_buf, bytes_left - file_bytes_left) <= num_bufs);
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