6f52fe78fb
- 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] |
||
|---|---|---|
| .. | ||
| coff.h | ||
| ibcs2_dirent.h | ||
| ibcs2_errno.c | ||
| ibcs2_errno.h | ||
| ibcs2_fcntl.c | ||
| ibcs2_fcntl.h | ||
| ibcs2_ioctl.c | ||
| ibcs2_ioctl.h | ||
| ibcs2_ipc.c | ||
| ibcs2_ipc.h | ||
| ibcs2_isc_syscall.h | ||
| ibcs2_isc_sysent.c | ||
| ibcs2_isc.c | ||
| ibcs2_misc.c | ||
| ibcs2_mount.h | ||
| ibcs2_msg.c | ||
| ibcs2_other.c | ||
| ibcs2_proto.h | ||
| ibcs2_signal.c | ||
| ibcs2_signal.h | ||
| ibcs2_socksys.c | ||
| ibcs2_socksys.h | ||
| ibcs2_stat.c | ||
| ibcs2_stat.h | ||
| ibcs2_statfs.h | ||
| ibcs2_stropts.h | ||
| ibcs2_syscall.h | ||
| ibcs2_sysent.c | ||
| ibcs2_sysi86.c | ||
| ibcs2_sysvec.c | ||
| 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 | ||
| ibcs2_xenix_sysent.c | ||
| ibcs2_xenix.c | ||
| ibcs2_xenix.h | ||
| imgact_coff.c | ||
| Makefile | ||
| syscalls.conf | ||
| syscalls.isc | ||
| syscalls.isc.conf | ||
| syscalls.master | ||
| syscalls.xenix | ||
| syscalls.xenix.conf | ||