7 #include "afs/sysincludes.h"
8 #include "afsincludes.h"
9 #ifdef AFS_DARWIN80_ENV
10 static vfstable_t afs_vfstable;
11 static struct vfs_fsentry afs_vfsentry;
12 extern struct vnodeopv_desc afs_vnodeop_opv_desc;
13 extern struct vnodeopv_desc afs_dead_vnodeop_opv_desc;
14 static struct vnodeopv_desc *afs_vnodeop_opv_desc_list[2] =
15 { &afs_vnodeop_opv_desc, &afs_dead_vnodeop_opv_desc };
19 #include <miscfs/devfs/devfs.h>
20 #define seltrue eno_select
21 struct cdevsw afs_cdev = NO_CDEVICE;
23 static int afs_cdev_major;
24 extern open_close_fcn_t afs_cdev_nop_openclose;
25 extern ioctl_fcn_t afs_cdev_ioctl;
26 static void *afs_cdev_devfs_handle;
28 #ifdef AFS_DARWIN60_ENV /* not in Kernel.framework anymore !?! */
29 #include <sys/syscall.h>
31 #include "sys/syscall.h"
33 struct vfsconf afs_vfsconf;
35 #include <mach/kmod.h>
37 extern struct vfsops afs_vfsops;
38 extern struct mount *afs_globalVFS;
39 extern int Afs_xsetgroups();
40 extern int afs_xioctl();
41 extern int afs3_syscall();
44 extern int setgroups();
45 extern int maxvfsconf;
47 afs_modload(struct kmod_info *ki, void *data)
50 #ifdef AFS_DARWIN80_ENV
51 memset(&afs_vfsentry, 0, sizeof(struct vfs_fsentry));
52 strcpy(afs_vfsentry.vfe_fsname, "afs");
53 afs_vfsentry.vfe_vfsops = &afs_vfsops;
54 afs_vfsentry.vfe_vopcnt = 2;
55 afs_vfsentry.vfe_opvdescs = afs_vnodeop_opv_desc_list;
56 /* We may be 64bit ready too (VFS_TBL64BITREADY) */
57 afs_vfsentry.vfe_flags = VFS_TBLTHREADSAFE|VFS_TBLNOTYPENUM;
58 if (vfs_fsadd(&afs_vfsentry, &afs_vfstable)) {
59 printf("AFS: vfs_fsadd failed. aborting\n");
62 afs_cdev.d_open = &afs_cdev_nop_openclose;
63 afs_cdev.d_close = &afs_cdev_nop_openclose;
64 afs_cdev.d_ioctl = &afs_cdev_ioctl;
65 afs_cdev_major = cdevsw_add(-1, &afs_cdev);
66 if (afs_cdev_major == -1) {
67 printf("AFS: cdevsw_add failed. aborting\n");
68 vfs_fsremove(afs_vfstable);
71 afs_cdev_devfs_handle = devfs_make_node(makedev(afs_cdev_major, 0),
72 DEVFS_CHAR, UID_ROOT, GID_WHEEL,
73 0666, "openafs_ioctl", 0);
75 memset(&afs_vfsconf, 0, sizeof(struct vfsconf));
76 strcpy(afs_vfsconf.vfc_name, "afs");
77 afs_vfsconf.vfc_vfsops = &afs_vfsops;
78 afs_vfsconf.vfc_typenum = maxvfsconf++; /* oddly not VT_AFS */
79 afs_vfsconf.vfc_flags = MNT_NODEV;
80 if (vfsconf_add(&afs_vfsconf)) {
81 printf("AFS: vfsconf_add failed. aborting\n");
84 if (sysent[AFS_SYSCALL].sy_call != nosys) {
85 printf("AFS_SYSCALL in use. aborting\n");
88 sysent[SYS_setgroups].sy_call = Afs_xsetgroups;
90 sysent[SYS_ioctl].sy_call = afs_xioctl;
92 sysent[AFS_SYSCALL].sy_call = afs3_syscall;
93 sysent[AFS_SYSCALL].sy_narg = 5;
94 sysent[AFS_SYSCALL].sy_parallel = 0;
96 sysent[AFS_SYSCALL].sy_funnel = KERNEL_FUNNEL;
99 #ifdef AFS_DARWIN80_ENV
101 afs_global_lock = lck_mtx_alloc_init(openafs_lck_grp, 0);
107 afs_modunload(struct kmod_info * ki, void *data)
111 #ifdef AFS_DARWIN80_ENV
112 if (vfs_fsremove(afs_vfstable))
114 devfs_remove(afs_cdev_devfs_handle);
115 cdevsw_remove(afs_cdev_major, &afs_cdev);
117 if (vfsconf_del("afs"))
119 /* give up syscall entries for ioctl & setgroups, which we've stolen */
121 sysent[SYS_ioctl].sy_call = ioctl;
123 #ifndef AFS_DARWIN80_ENV
124 sysent[SYS_setgroups].sy_call = setgroups;
126 /* give up the stolen syscall entry */
127 sysent[AFS_SYSCALL].sy_narg = 0;
128 sysent[AFS_SYSCALL].sy_call = nosys;
130 #ifdef AFS_DARWIN80_ENV
132 lck_mtx_free(afs_global_lock, openafs_lck_grp);
137 KMOD_EXPLICIT_DECL(org.openafs.filesystems.afs, "1.3.82", afs_modload,