2 #ifndef AFS_PARAM_COMMON_H
3 #define AFS_PARAM_COMMON_H
7 #define AFS_XBSD_ENV 1 /* {Free,Open,Net}BSD */
9 #define AFS_NAMEI_ENV 1 /* User space interface to file system */
10 #define AFS_64BIT_IOPS_ENV 1 /* Needed for NAMEI */
11 #define AFS_NBSD_ENV 1
12 #define AFS_NBSD15_ENV 1
13 #define AFS_NONFSTRANS 1
14 #define AFS_KERBEROS_ENV 1
15 #define FTRUNC O_TRUNC
22 #define IN_LOCK(ip) lockmgr(&ip->i_lock, LK_EXCLUSIVE, \
23 (struct simplelock *)0, curproc)
24 #define IN_UNLOCK(ip) lockmgr(&ip->i_lock, LK_RELEASE, \
25 (struct simplelock *)0, curproc)
27 #include <afs/afs_sysnames.h>
29 #define AFS_VM_RDWR_ENV 1
31 #define AFS_VFSINCL_ENV 1
32 #define AFS_GREEDY43_ENV 1
35 #define AFS_MOUNT_AFS "afs"
38 #define MOUNT_UFS "ufs"
42 #define MOUNT_AFS AFS_MOUNT_AFS
45 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
46 #define AFS_HAVE_STATVFS 0 /* System doesn't supports statvfs */
48 #define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
49 #define AFS_USE_GETTIMEOFDAY 1 /* use gettimeofday to implement rx clock */
51 /* Extra kernel definitions (from kdefs file) */
53 #define AFS_GLOBAL_SUNLOCK 1
54 #define AFS_VFS34 1 /* What is VFS34??? */
55 #define AFS_SHORTGID 1 /* are group id's short? */
56 #define afsio_iov uio_iov
57 #define afsio_iovcnt uio_iovcnt
58 #define afsio_offset uio_offset
59 #define afsio_seg uio_segflg
60 #define afsio_resid uio_resid
61 #define AFS_UIOSYS UIO_SYSSPACE
62 #define AFS_UIOUSER UIO_USERSPACE
63 #define AFS_CLBYTES CLBYTES
64 #define osi_GetTime(x) microtime(x)
65 #define AFS_KALLOC(x) kalloc(x)
66 #define AFS_KFREE(x,y) kfree(x,y)
67 #define v_count v_usecount
68 #define v_vfsp v_mount
69 #define vfs_bsize mnt_stat.f_bsize
70 #define vfs_fsid mnt_stat.f_fsid
71 #define va_nodeid va_fileid
72 #define vfs_vnodecovered mnt_vnodecovered
74 #define vnode_t struct vnode
77 #define MUTEX_DEFAULT 0
78 #endif /* MUTEX_DEFAULT */
84 #define p_rcred p_ucred
86 #define VN_RELE(vp) vrele(((struct vnode *)(vp)))
87 #define VN_HOLD(vp) VREF(((struct vnode *)(vp)))
89 #if !defined(ASSEMBLER) && !defined(__LANGUAGE_ASSEMBLY__)
90 enum vcexcl {NONEXCL, EXCL};
94 #define MIN(A,B) ((A) < (B) ? (A) : (B))
97 #define MAX(A,B) ((A) > (B) ? (A) : (B))
101 #endif /* ! ASSEMBLER & ! __LANGUAGE_ASSEMBLY__ */
104 #endif /* AFS_PARAM_COMMON_H */