STABLE14-s390-linux26-20060315

add s390 linux26 support


(cherry picked from commit 247273c51b10fca2c8f5633d203aa6a042e19b3b)

src/config/afs_sysnames.h

@@ -159,6 +159,7 @@
 #define SYS_NAME_ID_s390_linux2         1900
 #define SYS_NAME_ID_s390_linux22        1901
 #define SYS_NAME_ID_s390_linux24        1902
+#define SYS_NAME_ID_s390_linux26        1907
 #define SYS_NAME_ID_s390x_linux2         1903
 #define SYS_NAME_ID_s390x_linux22        1904
 #define SYS_NAME_ID_s390x_linux24        1905

src/config/param.s390_linux26.h

@@ -0,0 +1,162 @@
+#ifndef UKERNEL
+/* This section for kernel libafs compiles only */
+
+/*
+ * Copyright 2000, International Business Machines Corporation and others.
+ * All Rights Reserved.
+ * 
+ * This software has been released under the terms of the IBM Public
+ * License.  For details, see the LICENSE file in the top-level source
+ * directory or online at http://www.openafs.org/dl/license10.html
+ */
+
+
+#ifndef AFS_PARAM_H
+#define AFS_PARAM_H
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously s390 specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define AFS_LINUX20_ENV 1
+#define AFS_LINUX22_ENV	1
+#define AFS_LINUX24_ENV	1
+#define AFS_LINUX26_ENV	1
+#define AFS_S390_LINUX20_ENV    1
+#define AFS_S390_LINUX22_ENV	1
+#define AFS_S390_LINUX24_ENV	1
+#define AFS_S390_LINUX26_ENV	1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs"	/* The name of the filesystem type. */
+#define AFS_SYSCALL 137
+#define AFS_64BIT_ENV	1
+#define AFS_64BIT_CLIENT	1
+#define AFS_64BIT_IOPS_ENV  1
+#define AFS_NAMEI_ENV     1	/* User space interface to file system */
+
+#if defined(__KERNEL__) && !defined(KDUMP_KERNEL)
+#include <linux/threads.h>
+
+#include <linux/config.h>
+#ifdef CONFIG_SMP
+#undef CONFIG_SMP
+#endif
+/* Using "AFS_SMP" to map to however many #define's are required to get
+ * MP to compile for Linux
+ */
+#ifdef AFS_SMP
+#define CONFIG_SMP 1
+#ifndef CONFIG_S390_LOCAL_APIC
+#define CONFIG_S390_LOCAL_APIC 1
+#endif
+#ifndef __SMP__
+#define __SMP__
+#endif
+#endif
+#define AFS_GLOBAL_SUNLOCK
+#if defined(MODULE) && defined(CONFIG_MODVERSIONS)
+#define MODVERSIONS
+// #include <linux/modversions.h>
+#endif
+#endif /* __KERNEL__  && !DUMP_KERNEL */
+
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS       2	/* Set to Userdisabled, allow sysctl to override */
+
+/* Machine / Operating system information */
+#define SYS_NAME	"s390_linux26"
+#define SYS_NAME_ID	SYS_NAME_ID_s390_linux26
+#define AFSBIG_ENDIAN    1
+#define AFS_HAVE_FFS        1	/* Use system's ffs. */
+#define AFS_HAVE_STATVFS    0	/* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV	    1	/* read/write implemented via VM */
+#define AFS_USE_GETTIMEOFDAY       1	/* use gettimeofday to implement rx clock */
+
+#ifdef KERNEL
+#ifndef MIN
+#define MIN(A,B) ((A) < (B) ? (A) : (B))
+#endif
+#ifndef MAX
+#define MAX(A,B) ((A) > (B) ? (A) : (B))
+#endif
+#endif /* KERNEL */
+
+#endif /* AFS_PARAM_H */
+
+#else /* !defined(UKERNEL) */
+
+/* This section for user space compiles only */
+
+/* 
+ * Copyright 2000, International Business Machines Corporation and others.
+ * All Rights Reserved.
+ * 
+ * This software has been released under the terms of the IBM Public
+ * License.  For details, see the LICENSE file in the top-level source
+ * directory or online at http://www.openafs.org/dl/license10.html
+ */
+
+#ifndef AFS_PARAM_H
+#define AFS_PARAM_H
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously s390 specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define UKERNEL			1	/* user space kernel */
+#define AFS_ENV			1
+#define AFS_USR_LINUX20_ENV     1
+#define AFS_USR_LINUX22_ENV	1
+#define AFS_USR_LINUX24_ENV	1
+#define AFS_USR_LINUX26_ENV	1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs"	/* The name of the filesystem type. */
+#define AFS_SYSCALL 137
+#define AFS_64BIT_IOPS_ENV  1
+#define AFS_NAMEI_ENV     1	/* User space interface to file system */
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS		0	/* if nonzero, garbage collect PAGs */
+
+
+/* Machine / Operating system information */
+#define SYS_NAME	"s390_linux26"
+#define SYS_NAME_ID	SYS_NAME_ID_s390_linux26
+#define AFSBIG_ENDIAN    1
+#define AFS_HAVE_FFS        1	/* Use system's ffs. */
+#define AFS_HAVE_STATVFS    0	/* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV	    1	/* read/write implemented via VM */
+
+#define	afsio_iov	uio_iov
+#define	afsio_iovcnt	uio_iovcnt
+#define	afsio_offset	uio_offset
+#define	afsio_seg	uio_segflg
+#define	afsio_fmode	uio_fmode
+#define	afsio_resid	uio_resid
+#define	AFS_UIOSYS	1
+#define	AFS_UIOUSER	UIO_USERSPACE
+#define	AFS_CLBYTES	MCLBYTES
+#define	AFS_MINCHANGE	2
+#define	VATTR_NULL	usr_vattr_null
+
+#define AFS_DIRENT
+#ifndef CMSERVERPREF
+#define CMSERVERPREF
+#endif
+
+#endif /* AFS_PARAM_H */
+
+#endif /* !defined(UKERNEL) */