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mirror of https://git.FreeBSD.org/src.git synced 2024-12-20 11:11:24 +00:00
freebsd/sys/i386/ibcs2
John Baldwin b648d4806b Change the ABI of some of the structures used by the SYSV IPC API:
- The uid/cuid members of struct ipc_perm are now uid_t instead of unsigned
  short.
- The gid/cgid members of struct ipc_perm are now gid_t instead of unsigned
  short.
- The mode member of struct ipc_perm is now mode_t instead of unsigned short
  (this is merely a style bug).
- The rather dubious padding fields for ABI compat with SV/I386 have been
  removed from struct msqid_ds and struct semid_ds.
- The shm_segsz member of struct shmid_ds is now a size_t instead of an
  int.  This removes the need for the shm_bsegsz member in struct
  shmid_kernel and should allow for complete support of SYSV SHM regions
  >= 2GB.
- The shm_nattch member of struct shmid_ds is now an int instead of a
  short.
- The shm_internal member of struct shmid_ds is now gone.  The internal
  VM object pointer for SHM regions has been moved into struct
  shmid_kernel.
- The existing __semctl(), msgctl(), and shmctl() system call entries are
  now marked COMPAT7 and new versions of those system calls which support
  the new ABI are now present.
- The new system calls are assigned to the FBSD-1.1 version in libc.  The
  FBSD-1.0 symbols in libc now refer to the old COMPAT7 system calls.
- A simplistic framework for tagging system calls with compatibility
  symbol versions has been added to libc.  Version tags are added to
  system calls by adding an appropriate __sym_compat() entry to
  src/lib/libc/incldue/compat.h. [1]

PR:		kern/16195 kern/113218 bin/129855
Reviewed by:	arch@, rwatson
Discussed with:	kan, kib [1]
2009-06-24 21:10:52 +00:00
..
coff.h
ibcs2_dirent.h
ibcs2_errno.c
ibcs2_errno.h
ibcs2_fcntl.c
ibcs2_fcntl.h
ibcs2_ioctl.c Burn TTY ioctl bridges in compat layers. 2009-05-08 20:06:37 +00:00
ibcs2_ioctl.h
ibcs2_ipc.c Change the ABI of some of the structures used by the SYSV IPC API: 2009-06-24 21:10:52 +00:00
ibcs2_ipc.h
ibcs2_isc_syscall.h Regenerate system call tables to use SVN ids. 2009-05-08 20:16:04 +00:00
ibcs2_isc_sysent.c Regen for added flags field. 2009-06-17 19:53:20 +00:00
ibcs2_isc.c
ibcs2_misc.c Use NGROUPS instead of NGROUPS_MAX as the limits on setgroups and 2009-06-20 18:52:02 +00:00
ibcs2_mount.h
ibcs2_msg.c
ibcs2_other.c
ibcs2_proto.h Regenerate ibcs2 system call table. 2009-05-08 20:08:43 +00:00
ibcs2_signal.c
ibcs2_signal.h
ibcs2_socksys.c Place hostnames and similar information fully under the prison system. 2009-05-29 21:27:12 +00:00
ibcs2_socksys.h
ibcs2_stat.c
ibcs2_stat.h
ibcs2_statfs.h
ibcs2_stropts.h
ibcs2_syscall.h Regenerate ibcs2 system call table. 2009-05-08 20:08:43 +00:00
ibcs2_sysent.c Regenerate generated syscall files following changes to struct sysent in 2009-06-01 16:14:38 +00:00
ibcs2_sysi86.c FreeBSD/i386 doesn't include a software FPU emulator anymore, so adjust 2009-02-23 15:38:35 +00:00
ibcs2_sysvec.c Add sv_flags field to struct sysentvec with intention to provide description 2008-11-22 12:36:15 +00:00
ibcs2_termios.h
ibcs2_time.h
ibcs2_types.h
ibcs2_unistd.h
ibcs2_ustat.h
ibcs2_util.c
ibcs2_util.h
ibcs2_utime.h
ibcs2_utsname.h
ibcs2_xenix_syscall.h Regenerate system call tables to use SVN ids. 2009-05-08 20:16:04 +00:00
ibcs2_xenix_sysent.c Regen for added flags field. 2009-06-17 19:53:20 +00:00
ibcs2_xenix.c
ibcs2_xenix.h Regenerate system call tables to use SVN ids. 2009-05-08 20:16:04 +00:00
imgact_coff.c Decontextualize the couplet VOP_GETATTR / VOP_SETATTR as the passed thread 2008-08-28 15:23:18 +00:00
Makefile
syscalls.conf
syscalls.isc
syscalls.isc.conf
syscalls.master Burn TTY ioctl bridges in compat layers. 2009-05-08 20:06:37 +00:00
syscalls.xenix
syscalls.xenix.conf