Commit 5e8efca3 authored by Ramon Nou's avatar Ramon Nou
Browse files

Full stage-out support for adhoc-fs (gekkoFS)

parent fa560be0

src/posix_file/posix_file/file.hpp

+2 −2
Original line number Diff line number Diff line
@@ -180,12 +180,12 @@ public: 


    std::size_t

    size() const noexcept {

        return std::filesystem::file_size(m_path);

        return m_fs_plugin->size(m_path);

    }



    auto

    remove() noexcept {

        return std::filesystem::remove(m_path);

        return m_fs_plugin->unlink(m_path);

    }



    void

src/posix_file/posix_file/fs_plugin/fs_plugin.hpp

+2 −0
Original line number Diff line number Diff line
@@ -45,6 +45,8 @@ public: 
    unlink(const std::string& path) = 0;

    virtual int

    stat(const std::string& path, struct stat* buf) = 0;

    virtual ssize_t

    size(const std::string& path) = 0;

};

} // namespace cargo

#endif // FS_PLUGIN_HPP
 
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src/posix_file/posix_file/fs_plugin/gekko_plugin.cpp

+10 −0
Original line number Diff line number Diff line
@@ -97,5 +97,15 @@ gekko_plugin::stat(const std::string& path, struct stat* buf) { 
    return gkfs::syscall::gkfs_stat(path, buf);

}



ssize_t

gekko_plugin::size(const std::string& path) {

    struct stat buf;

    int res = gekko_plugin::stat(path, &buf);

    if(res != 0) {

        return -1;

    }

    return buf.st_size;

}





} // namespace cargo

src/posix_file/posix_file/fs_plugin/gekko_plugin.hpp

+2 −0
Original line number Diff line number Diff line
@@ -31,6 +31,8 @@ public: 
    unlink(const std::string& path) final;

    int

    stat(const std::string& path, struct stat* buf) final;

    ssize_t

    size(const std::string& path) final;

};

}; // namespace cargo

src/posix_file/posix_file/fs_plugin/posix_plugin.cpp

+4 −0
Original line number Diff line number Diff line
@@ -66,5 +66,9 @@ posix_plugin::stat(const std::string& path, struct stat* buf) { 
    return ::stat(path.c_str(), buf);

}



ssize_t

posix_plugin::size(const std::string& path) {

    return std::filesystem::file_size(path);

}



}; // namespace cargo
 
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