servers/vfs/table.c

   1 /* This file contains the table used to map system call numbers onto the
   2  * routines that perform them.
   3  */
   4
   5 #define _TABLE
   6
   7 #include "fs.h"
   8 #include <minix/callnr.h>
   9 #include <minix/com.h>
  10 #include "file.h"
  11 #include "lock.h"
  12 #include "scratchpad.h"
  13 #include "vnode.h"
  14 #include "vmnt.h"
  15
  16 #define CALL(n) [((n) - VFS_BASE)]
  17
  18 int (* const call_vec[NR_VFS_CALLS])(void) = {
  19         CALL(VFS_READ)          = do_read,              /* read(2) */
  20         CALL(VFS_WRITE)         = do_write,             /* write(2) */
  21         CALL(VFS_LSEEK)         = do_lseek,             /* lseek(2) */
  22         CALL(VFS_OPEN)          = do_open,              /* open(2) */
  23         CALL(VFS_CREAT)         = do_creat,             /* creat(2) */
  24         CALL(VFS_CLOSE)         = do_close,             /* close(2) */
  25         CALL(VFS_LINK)          = do_link,              /* link(2) */
  26         CALL(VFS_UNLINK)        = do_unlink,            /* unlink(2) */
  27         CALL(VFS_CHDIR)         = do_chdir,             /* chdir(2) */
  28         CALL(VFS_MKDIR)         = do_mkdir,             /* mkdir(2) */
  29         CALL(VFS_MKNOD)         = do_mknod,             /* mknod(2) */
  30         CALL(VFS_CHMOD)         = do_chmod,             /* chmod(2) */
  31         CALL(VFS_CHOWN)         = do_chown,             /* chown(2) */
  32         CALL(VFS_MOUNT)         = do_mount,             /* mount(2) */
  33         CALL(VFS_UMOUNT)        = do_umount,            /* umount(2) */
  34         CALL(VFS_ACCESS)        = do_access,            /* access(2) */
  35         CALL(VFS_SYNC)          = do_sync,              /* sync(2) */
  36         CALL(VFS_RENAME)        = do_rename,            /* rename(2) */
  37         CALL(VFS_RMDIR)         = do_unlink,            /* rmdir(2) */
  38         CALL(VFS_SYMLINK)       = do_slink,             /* symlink(2) */
  39         CALL(VFS_READLINK)      = do_rdlink,            /* readlink(2) */
  40         CALL(VFS_STAT)          = do_stat,              /* stat(2) */
  41         CALL(VFS_FSTAT)         = do_fstat,             /* fstat(2) */
  42         CALL(VFS_LSTAT)         = do_lstat,             /* lstat(2) */
  43         CALL(VFS_IOCTL)         = do_ioctl,             /* ioctl(2) */
  44         CALL(VFS_FCNTL)         = do_fcntl,             /* fcntl(2) */
  45         CALL(VFS_PIPE2)         = do_pipe2,             /* pipe2(2) */
  46         CALL(VFS_UMASK)         = do_umask,             /* umask(2) */
  47         CALL(VFS_CHROOT)        = do_chroot,            /* chroot(2) */
  48         CALL(VFS_GETDENTS)      = do_getdents,          /* getdents(2) */
  49         CALL(VFS_SELECT)        = do_select,            /* select(2) */
  50         CALL(VFS_FCHDIR)        = do_fchdir,            /* fchdir(2) */
  51         CALL(VFS_FSYNC)         = do_fsync,             /* fsync(2) */
  52         CALL(VFS_TRUNCATE)      = do_truncate,          /* truncate(2) */
  53         CALL(VFS_FTRUNCATE)     = do_ftruncate,         /* ftruncate(2) */
  54         CALL(VFS_FCHMOD)        = do_chmod,             /* fchmod(2) */
  55         CALL(VFS_FCHOWN)        = do_chown,             /* fchown(2) */
  56         CALL(VFS_UTIMENS)       = do_utimens,           /* [fl]utime[n]s(2) */
  57         CALL(VFS_VMCALL)        = do_vm_call,
  58         CALL(VFS_GETVFSSTAT)    = do_getvfsstat,        /* getvfsstat(2) */
  59         CALL(VFS_STATVFS1)      = do_statvfs,           /* statvfs(2) */
  60         CALL(VFS_FSTATVFS1)     = do_fstatvfs,          /* fstatvfs(2) */
  61         CALL(VFS_GETRUSAGE)     = do_getrusage,         /* getrusage(2) */
  62         CALL(VFS_SVRCTL)        = do_svrctl,            /* svrctl(2) */
  63         CALL(VFS_GCOV_FLUSH)    = do_gcov_flush,        /* gcov_flush(2) */
  64         CALL(VFS_MAPDRIVER)     = do_mapdriver,         /* mapdriver(2) */
  65         CALL(VFS_COPYFD)        = do_copyfd,            /* copyfd(2) */
  66         CALL(VFS_CHECKPERMS)    = do_checkperms,        /* checkperms(2) */
  67         CALL(VFS_GETSYSINFO)    = do_getsysinfo,        /* getsysinfo(2) */
  68 };