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18fb735083
Code ifdef'd any of AFS_MACH_ENV, AFS_GFS_ENV, AFS_DEC_ENV dies Code ifdef'd AFS_SUN_ENV either becomes AFS_SUN5_ENV or dies as appropriate, in the kernel only. The database servers etc are probably still buildable, and I still have a SunOS 4.1.4 machine. ;-) But the Solaris vnops get all SunOS 4 code nuked. Uses of AFS_ALPHA_ENV which secretly meant OSF/1,D/UX,Tru64 become AFS_OSF_ENV. Bozon lock use gets its own ifdef. OSF and Solaris define it. Darwin and any BSDs have bozon lock usage removed: note that only OSF and Solaris were bothering to *init* the bozon lock during NewVCache. Bozon locks are for platforms where basically we could end up deadlocking ourselves because of how locks are handled. Some nonsensical ifdefs removed. Some if 0'd code removed. Some obsolete code (hpux pre-10, for instance) removed. (cherry picked from commit 706530c295dcf528d7307a524020457a0a6d5f59)
199 lines
5.6 KiB
C
199 lines
5.6 KiB
C
#ifndef UKERNEL
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/* This section for kernel libafs compiles only */
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/*
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* Copyright 2000, International Business Machines Corporation and others.
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* All Rights Reserved.
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*
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* This software has been released under the terms of the IBM Public
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* License. For details, see the LICENSE file in the top-level source
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* directory or online at http://www.openafs.org/dl/license10.html
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*/
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#ifndef AFS_PARAM_H
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#define AFS_PARAM_H
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#define AFS_OSF_ENV 1
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#define AFS_OSF20_ENV 1
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#define AFS_OSF30_ENV 1
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#define AFS_OSF32_ENV 1
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#define AFS_OSF32C_ENV 1
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#define AFS_DUX40_ENV 1
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#define AFS_DUX50_ENV 1
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#define AFS_DUX51_ENV 1
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#define __alpha 1
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#define AFS_ALPHA_ENV 1
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#define AFS_DECOSF_ENV 1
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#define AFS_BOZONLOCK_ENV 1
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#define AFS_64BIT_ENV 1
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#define AFS_64BIT_CLIENT 1
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#include <afs/afs_sysnames.h>
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#define AFS_VM_RDWR_ENV 1
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#define AFS_VFS_ENV 1
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#define AFS_GREEDY43_ENV 1
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#define AFS_ENV 1
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#define AFS_MINPHYS_ENV 1
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#define CMUSTD_ENV 1
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#define AFS_SYSCALL 232
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#define AFS_MOUNT_AFS 13
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#ifndef MOUNT_AFS
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#define MOUNT_AFS AFS_MOUNT_AFS
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#endif
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#define SYS_NAME "alpha_dux51"
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#define SYS_NAME_ID SYS_NAME_ID_alpha_dux51
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#define AFS_HAVE_FFS 1 /* Use system's ffs. */
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#define AFS_HAVE_STATVFS 1 /* System supports statvfs */
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#define AFS_GCPAGS 1 /* if nonzero, garbage collect PAGs */
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#ifdef AFS_NAMEI_ENV
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#define AFS_64BIT_IOPS_ENV 1 /* needed for NAMEI... */
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#else
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#define AFS_3DISPARES 1 /* Utilize the 3 available disk inode spares */
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#endif
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#define AFS_USE_GETTIMEOFDAY 1 /* use gettimeofday to implement rx clock */
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#if !defined(ASSEMBLER) && !defined(__LANGUAGE_ASSEMBLY__)
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#include <machine/endian.h>
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#if BYTE_ORDER == BIG_ENDIAN
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#define AFSBIG_ENDIAN 1
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#else
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#if BYTE_ORDER == LITTLE_ENDIAN
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#define AFSLITTLE_ENDIAN 1
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#else
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#error machine/endian.h must define BYTE_ORDER!
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#endif
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#endif
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#endif /* ! ASSEMBLER && ! __LANGUAGE_ASSEMBLY__ */
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#define NEARINODE_HINT 1 /* hint to ufs module to scatter inodes on disk */
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#define nearInodeHash(volid, hval) { \
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unsigned char* ts = (unsigned char*)&(volid);\
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for ((hval)=0; ts<(unsigned char*)&(volid)+sizeof(volid);ts++){\
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(hval) *= 173; \
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(hval) += *ts; \
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} \
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}
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/* Extra kernel definitions (from kdefs file) */
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#ifdef _KERNEL
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#define AFS_GLOBAL_SUNLOCK 1
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#define AFS_VFS34 1 /* What is VFS34??? */
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#define AFS_SHORTGID 1 /* are group id's short? */
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#define afsio_iov uio_iov
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#define afsio_iovcnt uio_iovcnt
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#define afsio_offset uio_offset
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#define afsio_seg uio_segflg
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#define afsio_resid uio_resid
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#define AFS_UIOSYS UIO_SYSSPACE
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#define AFS_UIOUSER UIO_USERSPACE
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#define AFS_CLBYTES CLBYTES
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#define osi_GetTime(x) microtime(x)
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#define AFS_KALLOC(x) kalloc(x)
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#define AFS_KFREE(x,y) kfree(x,y)
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#define v_count v_usecount
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#define v_vfsp v_mount
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#define vfs_bsize m_stat.f_bsize
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#define vfs_fsid m_stat.f_fsid
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#define va_nodeid va_fileid
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#define vfs_vnodecovered m_vnodecovered
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#define direct dirent
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#define vnode_t struct vnode
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#define VN_RELE(vp) vrele(((struct vnode *)(vp)))
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#define VN_HOLD(vp) VREF(((struct vnode *)(vp)))
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#if !defined(ASSEMBLER) && !defined(__LANGUAGE_ASSEMBLY__)
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enum vcexcl { NONEXCL, EXCL };
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#include <net/net_globals.h>
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#endif /* ! ASSEMBLER & ! __LANGUAGE_ASSEMBLY__ */
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#define memset(A, B, S) bzero(A, S)
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#define memcpy(B, A, S) bcopy(A, B, S)
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#define memcmp(A, B, S) bcmp(A, B, S)
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#endif /* _KERNEL */
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#endif /* AFS_PARAM_H */
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#else /* !defined(UKERNEL) */
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/* This section for user space compiles only */
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/*
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* Copyright 2000, International Business Machines Corporation and others.
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* All Rights Reserved.
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*
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* This software has been released under the terms of the IBM Public
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* License. For details, see the LICENSE file in the top-level source
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* directory or online at http://www.openafs.org/dl/license10.html
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*/
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#ifndef AFS_PARAM_H
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#define AFS_PARAM_H
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#define AFS_VFS_ENV 1
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/* Used only in vfsck code; is it needed any more???? */
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#define RXK_LISTENER_ENV 1
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#define AFS_USERSPACE_IP_ADDR 1
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#define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
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#define UKERNEL 1 /* user space kernel */
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#define AFS_GREEDY43_ENV 1 /* Used only in rx/rx_user.c */
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#define AFS_64BIT_ENV 1
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#define AFS_ENV 1
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#define AFS_USR_OSF_ENV 1
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#define AFS_USR_DUX40_ENV 1
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#include <afs/afs_sysnames.h>
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/*#define AFS_GLOBAL_SUNLOCK 1 *//* For global locking */
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#define AFS_3DISPARES 1 /* Utilize the 3 available disk inode 'spares' */
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#define AFS_SYSCALL 232
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/* File system entry (used if mount.h doesn't define MOUNT_AFS */
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#define AFS_MOUNT_AFS 1
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/* Machine / Operating system information */
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#define sys_alpha_dux40 1
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#define SYS_NAME "alpha_dux51"
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#define SYS_NAME_ID SYS_NAME_ID_alpha_dux51
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#define AFS_HAVE_FFS 1 /* Use system's ffs. */
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#define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
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#define AFSLITTLE_ENDIAN 1
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/* Extra kernel definitions (from kdefs file) */
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#ifdef KERNEL
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#define AFS_UIOFMODE 1 /* Only in afs/afs_vnodeops.c (afs_ustrategy) */
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#define AFS_SYSVLOCK 1 /* sys v locking supported */
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/*#define AFS_USEBUFFERS 1*/
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#define afsio_iov uio_iov
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#define afsio_iovcnt uio_iovcnt
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#define afsio_offset uio_offset
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#define afsio_seg uio_segflg
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#define afsio_fmode uio_fmode
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#define afsio_resid uio_resid
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#define AFS_UIOSYS 1
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#define AFS_UIOUSER UIO_USERSPACE
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#define AFS_CLBYTES MCLBYTES
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#define AFS_MINCHANGE 2
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#define VATTR_NULL usr_vattr_null
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#endif /* KERNEL */
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#define AFS_DIRENT
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#ifndef CMSERVERPREF
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#define CMSERVERPREF
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#endif
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#define ROOTINO UFSROOTINO
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#endif /* AFS_PARAM_H */
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#endif /* !defined(UKERNEL) */
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