1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
diff --git a/vmci-only/linux/driver.c b/vmci-only/linux/driver.c
index 921f25c..41a39e3 100644
--- a/vmci-only/linux/driver.c
+++ b/vmci-only/linux/driver.c
@@ -241,7 +241,24 @@ static unsigned int LinuxDriverPoll(struct file *file, poll_table *wait);
#define LinuxDriverUnlockIoctlPerFD(mutex) do {} while (0)
#endif
-static struct file_operations vmuser_fops;
+/*
+ * Moved file operations initialize here because of incompatibilites
+ * with Gentoo hardened profile/hardend Linux 3.
+ */
+static struct file_operations vmuser_fops = {
+ .owner = THIS_MODULE,
+ .poll = LinuxDriverPoll,
+#ifdef HAVE_UNLOCKED_IOCTL
+ .unlocked_ioctl = LinuxDriver_UnlockedIoctl,
+#else
+ .ioctl = LinuxDriver_Ioctl,
+#endif
+#ifdef HAVE_COMPAT_IOCTL
+ .compat_ioctl = LinuxDriver_UnlockedIoctl,
+#endif
+ .open = LinuxDriver_Open,
+ .release = LinuxDriver_Close
+};
/*
@@ -378,26 +395,6 @@ vmci_host_init(void)
return -ENOMEM;
}
- /*
- * Initialize the file_operations structure. Because this code is always
- * compiled as a module, this is fine to do it here and not in a static
- * initializer.
- */
-
- memset(&vmuser_fops, 0, sizeof vmuser_fops);
- vmuser_fops.owner = THIS_MODULE;
- vmuser_fops.poll = LinuxDriverPoll;
-#ifdef HAVE_UNLOCKED_IOCTL
- vmuser_fops.unlocked_ioctl = LinuxDriver_UnlockedIoctl;
-#else
- vmuser_fops.ioctl = LinuxDriver_Ioctl;
-#endif
-#ifdef HAVE_COMPAT_IOCTL
- vmuser_fops.compat_ioctl = LinuxDriver_UnlockedIoctl;
-#endif
- vmuser_fops.open = LinuxDriver_Open;
- vmuser_fops.release = LinuxDriver_Close;
-
sprintf(linuxState.deviceName, "vmci");
linuxState.major = 10;
linuxState.misc.minor = MISC_DYNAMIC_MINOR;
diff --git a/vmmon-only/linux/driver.c b/vmmon-only/linux/driver.c
index b21dd44..960c2aa 100644
--- a/vmmon-only/linux/driver.c
+++ b/vmmon-only/linux/driver.c
@@ -178,7 +178,22 @@ static struct vm_operations_struct vmuser_mops = {
#endif
};
-static struct file_operations vmuser_fops;
+static struct file_operations vmuser_fops = {
+ .owner = THIS_MODULE,
+ .poll = LinuxDriverPoll,
+#ifdef HAVE_UNLOCKED_IOCTL
+ .unlocked_ioctl = LinuxDriver_UnlockedIoctl,
+#else
+ .ioctl = LinuxDriver_Ioctl,
+#endif
+#ifdef HAVE_COMPAT_IOCTL
+ .compat_ioctl = LinuxDriver_UnlockedIoctl,
+#endif
+ .open = LinuxDriver_Open,
+ .release = LinuxDriver_Close,
+ .mmap = LinuxDriverMmap
+};
+
static struct timer_list tscTimer;
/*
@@ -357,27 +372,6 @@ init_module(void)
spin_lock_init(&linuxState.pollListLock);
#endif
- /*
- * Initialize the file_operations structure. Because this code is always
- * compiled as a module, this is fine to do it here and not in a static
- * initializer.
- */
-
- memset(&vmuser_fops, 0, sizeof vmuser_fops);
- vmuser_fops.owner = THIS_MODULE;
- vmuser_fops.poll = LinuxDriverPoll;
-#ifdef HAVE_UNLOCKED_IOCTL
- vmuser_fops.unlocked_ioctl = LinuxDriver_UnlockedIoctl;
-#else
- vmuser_fops.ioctl = LinuxDriver_Ioctl;
-#endif
-#ifdef HAVE_COMPAT_IOCTL
- vmuser_fops.compat_ioctl = LinuxDriver_UnlockedIoctl;
-#endif
- vmuser_fops.open = LinuxDriver_Open;
- vmuser_fops.release = LinuxDriver_Close;
- vmuser_fops.mmap = LinuxDriverMmap;
-
#ifdef VMX86_DEVEL
devel_init_module();
linuxState.minor = 0;
diff --git a/vmnet-only/driver.c b/vmnet-only/driver.c
index b12b982..40bd4cf 100644
--- a/vmnet-only/driver.c
+++ b/vmnet-only/driver.c
@@ -165,7 +165,22 @@ static long VNetFileOpUnlockedIoctl(struct file * filp,
unsigned int iocmd, unsigned long ioarg);
#endif
-static struct file_operations vnetFileOps;
+static struct file_operations vnetFileOps = {
+ .owner = THIS_MODULE,
+ .read = VNetFileOpRead,
+ .write = VNetFileOpWrite,
+ .poll = VNetFileOpPoll,
+#ifdef HAVE_UNLOCKED_IOCTL
+ .unlocked_ioctl = VNetFileOpUnlockedIoctl,
+#else
+ .ioctl = VNetFileOpIoctl,
+#endif
+#ifdef HAVE_COMPAT_IOCTL
+ .compat_ioctl = VNetFileOpUnlockedIoctl,
+#endif
+ .open = VNetFileOpOpen,
+ .release = VNetFileOpClose
+};
/*
* Utility functions
@@ -476,28 +491,6 @@ init_module(void)
goto err_proto;
}
- /*
- * Initialize the file_operations structure. Because this code is always
- * compiled as a module, this is fine to do it here and not in a static
- * initializer.
- */
-
- memset(&vnetFileOps, 0, sizeof vnetFileOps);
- vnetFileOps.owner = THIS_MODULE;
- vnetFileOps.read = VNetFileOpRead;
- vnetFileOps.write = VNetFileOpWrite;
- vnetFileOps.poll = VNetFileOpPoll;
-#ifdef HAVE_UNLOCKED_IOCTL
- vnetFileOps.unlocked_ioctl = VNetFileOpUnlockedIoctl;
-#else
- vnetFileOps.ioctl = VNetFileOpIoctl;
-#endif
-#ifdef HAVE_COMPAT_IOCTL
- vnetFileOps.compat_ioctl = VNetFileOpUnlockedIoctl;
-#endif
- vnetFileOps.open = VNetFileOpOpen;
- vnetFileOps.release = VNetFileOpClose;
-
retval = register_chrdev(VNET_MAJOR_NUMBER, "vmnet", &vnetFileOps);
if (retval) {
LOG(0, (KERN_NOTICE "/dev/vmnet: could not register major device %d\n",
|
GitWeb