Commit 07f62710 authored by Marc Vef's avatar Marc Vef Committed by Alberto Miranda
Browse files

Readding code that was removed by accident

parent 80a034f6

include/client/gkfs_functions.hpp

+2 −0
Original line number Diff line number Diff line
@@ -47,6 +47,8 @@ int gkfs_statx(int dirfd, const std::string& path, int flags, unsigned int mask, 


int gkfs_statfs(struct statfs* buf);



int gkfs_statvfs(struct statvfs* buf);



off64_t gkfs_lseek(unsigned int fd, off64_t offset, unsigned int whence);



off64_t gkfs_lseek(std::shared_ptr<gkfs::filemap::OpenFile> gkfs_fd, off64_t offset, unsigned int whence);

src/client/gkfs_functions.cpp

+23 −0
Original line number Diff line number Diff line
@@ -293,6 +293,29 @@ int gkfs_statfs(struct statfs* buf) { 
    return 0;

}



int gkfs_statvfs(struct statvfs* buf) {

    gkfs::rpc::ChunkStat blk_stat{};

    try {

        blk_stat = gkfs::rpc::forward_get_chunk_stat();

    } catch (const std::exception& e) {

        LOG(ERROR, "{}() Failure with error: '{}'", e.what());

        return -1;

    }

    buf->f_bsize = blk_stat.chunk_size;

    buf->f_blocks = blk_stat.chunk_total;

    buf->f_bfree = blk_stat.chunk_free;

    buf->f_bavail = blk_stat.chunk_free;

    buf->f_files = 0;

    buf->f_ffree = 0;

    buf->f_favail = 0;

    buf->f_fsid = 0;

    buf->f_namemax = path::max_length;

    buf->f_frsize = 0;

    buf->f_flag =

            ST_NOATIME | ST_NODIRATIME | ST_NOSUID | ST_NODEV | ST_SYNCHRONOUS;

    return 0;

}



off_t gkfs_lseek(unsigned int fd, off_t offset, unsigned int whence) {

    return gkfs_lseek(CTX->file_map()->get(fd), offset, whence);

}