2 /* This section for kernel libafs compiles only */
7 /* Linux 2.2.16 kernel on Alpha with glibc 2.2 */
9 /* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
10 * it's a judgment call. If something is obviously sparc64 specific, use that
11 * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
12 * in the sysname is the current version of the client. This takes into
13 * account the perferred OS user space configuration as well as the kernel.
16 #define AFS_LINUX20_ENV 1
17 #define AFS_LINUX22_ENV 1
18 #define AFS_LINUX24_ENV 1
19 #define AFS_LINUX26_ENV 1
20 #define AFS_ALPHA_LINUX20_ENV 1
21 #define AFS_ALPHA_LINUX22_ENV 1
22 #define AFS_ALPHA_LINUX24_ENV 1
23 #define AFS_ALPHA_LINUX26_ENV 1
25 #define AFS_LINUX_64BIT_KERNEL 1
26 #define AFS_NONFSTRANS 1
28 #define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
29 #define AFS_SYSCALL 338
30 #define AFS_64BIT_IOPS_ENV 1
31 #define AFS_NAMEI_ENV 1 /* User space interface to file system */
33 #define AFS_64BIT_ENV 1
34 #define AFS_64BIT_CLIENT 1
35 #define AFS_64BITPOINTER_ENV 1 /* pointers are 64 bits */
38 #if defined(__KERNEL__) && !defined(KDUMP_KERNEL)
39 #include <linux/threads.h>
41 #include <linux/config.h>
47 /* Using "AFS_SMP" to map to however many #define's are required to get
48 * MP to compile for Linux
57 #define AFS_GLOBAL_SUNLOCK
59 #endif /* __KERNEL__ && !DUMP_KERNEL */
61 #include <afs/afs_sysnames.h>
62 #define AFS_USERSPACE_IP_ADDR 1
63 #define RXK_LISTENER_ENV 1
64 #define AFS_GCPAGS 2 /* Set to Userdisabled, allow sysctl to override */
66 #define AFSLITTLE_ENDIAN 1
67 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
68 #define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
69 #define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
73 #define MIN(A,B) ((A) < (B) ? (A) : (B))
76 #define MAX(A,B) ((A) > (B) ? (A) : (B))
80 /* Machine / Operating system information */
81 #define SYS_NAME "alpha_linux_26"
82 #define SYS_NAME_ID SYS_NAME_ID_alpha_linux_26
85 #endif /* AFS_PARAM_H */
87 #else /* !defined(UKERNEL) */
93 #define UKERNEL 1 /* user space kernel */
95 #define AFS_USR_LINUX20_ENV 1
96 #define AFS_USR_LINUX22_ENV 1
97 #define AFS_USR_LINUX24_ENV 1
98 #define AFS_USR_LINUX26_ENV 1
99 #define AFS_NONFSTRANS 1
101 #define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
102 #define AFS_SYSCALL 338
103 #define AFS_64BIT_IOPS_ENV 1
104 #define AFS_NAMEI_ENV 1 /* User space interface to file system */
105 #include <afs/afs_sysnames.h>
107 #define AFS_USERSPACE_IP_ADDR 1
108 #define RXK_LISTENER_ENV 1
109 #define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
112 /* Machine / Operating system information */
113 #define SYS_NAME "alpha_linux_26"
114 #define SYS_NAME_ID SYS_NAME_ID_alpha_linux_26
115 #define AFSLITTLE_ENDIAN 1
116 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
117 #define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
118 #define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
120 #define afsio_iov uio_iov
121 #define afsio_iovcnt uio_iovcnt
122 #define afsio_offset uio_offset
123 #define afsio_seg uio_segflg
124 #define afsio_fmode uio_fmode
125 #define afsio_resid uio_resid
127 #define AFS_UIOUSER UIO_USERSPACE
128 #define AFS_CLBYTES MCLBYTES
129 #define AFS_MINCHANGE 2
130 #define VATTR_NULL usr_vattr_null
137 #endif /* AFS_PARAM_H */
139 #endif /* !defined(UKERNEL) */