retrieve the physical layout of the filesystem NAME ioctl_fsmap, FS_IOC_GETFSMAP - retrieve the physical layout of the filesystem LIBRARY Standard C library ( libc , -lc ) SYNOPSIS…change properties of a mount or mount tree NAME mount_setattr - change properties of a mount or mount tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/fcntl.…open and possibly create a file (extended) NAME openat2 - open and possibly create a file (extended) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> /* Defini…get filesystem statistics NAME statfs, fstatfs - get filesystem statistics LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/vfs.h> /* or <sys/statfs.h> */ int statf…get filesystem statistics NAME statfs, fstatfs - get filesystem statistics LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/vfs.h> /* or <sys/statfs.h> */ int statf…get filesystem statistics NAME statfs, fstatfs - get filesystem statistics LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/vfs.h> /* or <sys/statfs.h> */ int statf…get filesystem statistics NAME statfs, fstatfs - get filesystem statistics LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/vfs.h> /* or <sys/statfs.h> */ int statf…get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…manipulate file space NAME fallocate - manipulate file space LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) */ #include <fcntl…initiate file readahead into page cache NAME readahead - initiate file readahead into page cache LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See featu…change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …change ownership of a file NAME chown, fchown, lchown, fchownat - change ownership of a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int chown(const …truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…truncate a file to a specified length NAME truncate, ftruncate - truncate a file to a specified length LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int tr…