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-rw-r--r--include/linux/gameport.h7
-rw-r--r--include/linux/input.h23
-rw-r--r--include/linux/kbd_kern.h2
-rw-r--r--include/linux/keyboard.h13
-rw-r--r--include/linux/libps2.h2
-rw-r--r--include/linux/netfilter/x_tables.h67
-rw-r--r--include/linux/netfilter/xt_esp.h14
-rw-r--r--include/linux/netfilter/xt_multiport.h30
-rw-r--r--include/linux/netfilter_ipv4/ip_tables.h18
-rw-r--r--include/linux/netfilter_ipv4/ipt_esp.h14
-rw-r--r--include/linux/netfilter_ipv4/ipt_multiport.h31
-rw-r--r--include/linux/netfilter_ipv6/ip6t_esp.h12
-rw-r--r--include/linux/netfilter_ipv6/ip6t_multiport.h25
-rw-r--r--include/linux/pipe_fs_i.h3
-rw-r--r--include/linux/serio.h9
-rw-r--r--include/linux/uinput.h4
16 files changed, 200 insertions, 74 deletions
diff --git a/include/linux/gameport.h b/include/linux/gameport.h
index 9c8e6da2393b..71e7b2847cb3 100644
--- a/include/linux/gameport.h
+++ b/include/linux/gameport.h
@@ -11,6 +11,7 @@
#include <asm/io.h>
#include <linux/list.h>
+#include <linux/mutex.h>
#include <linux/device.h>
#include <linux/timer.h>
@@ -40,7 +41,7 @@ struct gameport {
struct gameport *parent, *child;
struct gameport_driver *drv;
- struct semaphore drv_sem; /* protects serio->drv so attributes can pin driver */
+ struct mutex drv_mutex; /* protects serio->drv so attributes can pin driver */
struct device dev;
unsigned int registered; /* port has been fully registered with driver core */
@@ -137,12 +138,12 @@ static inline void gameport_set_drvdata(struct gameport *gameport, void *data)
*/
static inline int gameport_pin_driver(struct gameport *gameport)
{
- return down_interruptible(&gameport->drv_sem);
+ return mutex_lock_interruptible(&gameport->drv_mutex);
}
static inline void gameport_unpin_driver(struct gameport *gameport)
{
- up(&gameport->drv_sem);
+ mutex_unlock(&gameport->drv_mutex);
}
void __gameport_register_driver(struct gameport_driver *drv, struct module *owner);
diff --git a/include/linux/input.h b/include/linux/input.h
index 1d4e341b72e6..b0e612dda0cf 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -421,7 +421,7 @@ struct input_absinfo {
#define BTN_GEAR_UP 0x151
#define KEY_OK 0x160
-#define KEY_SELECT 0x161
+#define KEY_SELECT 0x161
#define KEY_GOTO 0x162
#define KEY_CLEAR 0x163
#define KEY_POWER2 0x164
@@ -512,6 +512,15 @@ struct input_absinfo {
#define KEY_FN_S 0x1e3
#define KEY_FN_B 0x1e4
+#define KEY_BRL_DOT1 0x1f1
+#define KEY_BRL_DOT2 0x1f2
+#define KEY_BRL_DOT3 0x1f3
+#define KEY_BRL_DOT4 0x1f4
+#define KEY_BRL_DOT5 0x1f5
+#define KEY_BRL_DOT6 0x1f6
+#define KEY_BRL_DOT7 0x1f7
+#define KEY_BRL_DOT8 0x1f8
+
/* We avoid low common keys in module aliases so they don't get huge. */
#define KEY_MIN_INTERESTING KEY_MUTE
#define KEY_MAX 0x1ff
@@ -929,7 +938,7 @@ struct input_dev {
struct input_handle *grab;
- struct semaphore sem; /* serializes open and close operations */
+ struct mutex mutex; /* serializes open and close operations */
unsigned int users;
struct class_device cdev;
@@ -995,11 +1004,6 @@ static inline void init_input_dev(struct input_dev *dev)
struct input_dev *input_allocate_device(void);
-static inline void input_free_device(struct input_dev *dev)
-{
- kfree(dev);
-}
-
static inline struct input_dev *input_get_device(struct input_dev *dev)
{
return to_input_dev(class_device_get(&dev->cdev));
@@ -1010,6 +1014,11 @@ static inline void input_put_device(struct input_dev *dev)
class_device_put(&dev->cdev);
}
+static inline void input_free_device(struct input_dev *dev)
+{
+ input_put_device(dev);
+}
+
int input_register_device(struct input_dev *);
void input_unregister_device(struct input_dev *);
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index e87c32a5c86a..4eb851ece080 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -135,6 +135,8 @@ static inline void chg_vc_kbd_led(struct kbd_struct * kbd, int flag)
#define U(x) ((x) ^ 0xf000)
+#define BRL_UC_ROW 0x2800
+
/* keyboard.c */
struct console;
diff --git a/include/linux/keyboard.h b/include/linux/keyboard.h
index 08488042d74a..de76843bbe8a 100644
--- a/include/linux/keyboard.h
+++ b/include/linux/keyboard.h
@@ -44,6 +44,7 @@ extern unsigned short plain_map[NR_KEYS];
#define KT_ASCII 9
#define KT_LOCK 10
#define KT_SLOCK 12
+#define KT_BRL 14
#define K(t,v) (((t)<<8)|(v))
#define KTYP(x) ((x) >> 8)
@@ -427,5 +428,17 @@ extern unsigned short plain_map[NR_KEYS];
#define NR_LOCK 8
+#define K_BRL_BLANK K(KT_BRL, 0)
+#define K_BRL_DOT1 K(KT_BRL, 1)
+#define K_BRL_DOT2 K(KT_BRL, 2)
+#define K_BRL_DOT3 K(KT_BRL, 3)
+#define K_BRL_DOT4 K(KT_BRL, 4)
+#define K_BRL_DOT5 K(KT_BRL, 5)
+#define K_BRL_DOT6 K(KT_BRL, 6)
+#define K_BRL_DOT7 K(KT_BRL, 7)
+#define K_BRL_DOT8 K(KT_BRL, 8)
+
+#define NR_BRL 9
+
#define MAX_DIACR 256
#endif
diff --git a/include/linux/libps2.h b/include/linux/libps2.h
index a710bddda4eb..08a450a9dbf7 100644
--- a/include/linux/libps2.h
+++ b/include/linux/libps2.h
@@ -28,7 +28,7 @@ struct ps2dev {
struct serio *serio;
/* Ensures that only one command is executing at a time */
- struct semaphore cmd_sem;
+ struct mutex cmd_mutex;
/* Used to signal completion from interrupt handler */
wait_queue_head_t wait;
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 1350e47b0234..f6bdef82a322 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -142,6 +142,12 @@ struct xt_counters_info
#define ASSERT_WRITE_LOCK(x)
#include <linux/netfilter_ipv4/listhelp.h>
+#ifdef CONFIG_COMPAT
+#define COMPAT_TO_USER 1
+#define COMPAT_FROM_USER -1
+#define COMPAT_CALC_SIZE 0
+#endif
+
struct xt_match
{
struct list_head list;
@@ -175,6 +181,9 @@ struct xt_match
void (*destroy)(const struct xt_match *match, void *matchinfo,
unsigned int matchinfosize);
+ /* Called when userspace align differs from kernel space one */
+ int (*compat)(void *match, void **dstptr, int *size, int convert);
+
/* Set this to THIS_MODULE if you are a module, otherwise NULL */
struct module *me;
@@ -220,6 +229,9 @@ struct xt_target
void (*destroy)(const struct xt_target *target, void *targinfo,
unsigned int targinfosize);
+ /* Called when userspace align differs from kernel space one */
+ int (*compat)(void *target, void **dstptr, int *size, int convert);
+
/* Set this to THIS_MODULE if you are a module, otherwise NULL */
struct module *me;
@@ -314,6 +326,61 @@ extern void xt_proto_fini(int af);
extern struct xt_table_info *xt_alloc_table_info(unsigned int size);
extern void xt_free_table_info(struct xt_table_info *info);
+#ifdef CONFIG_COMPAT
+#include <net/compat.h>
+
+struct compat_xt_entry_match
+{
+ union {
+ struct {
+ u_int16_t match_size;
+ char name[XT_FUNCTION_MAXNAMELEN - 1];
+ u_int8_t revision;
+ } user;
+ u_int16_t match_size;
+ } u;
+ unsigned char data[0];
+};
+
+struct compat_xt_entry_target
+{
+ union {
+ struct {
+ u_int16_t target_size;
+ char name[XT_FUNCTION_MAXNAMELEN - 1];
+ u_int8_t revision;
+ } user;
+ u_int16_t target_size;
+ } u;
+ unsigned char data[0];
+};
+
+/* FIXME: this works only on 32 bit tasks
+ * need to change whole approach in order to calculate align as function of
+ * current task alignment */
+
+struct compat_xt_counters
+{
+ u_int32_t cnt[4];
+};
+
+struct compat_xt_counters_info
+{
+ char name[XT_TABLE_MAXNAMELEN];
+ compat_uint_t num_counters;
+ struct compat_xt_counters counters[0];
+};
+
+#define COMPAT_XT_ALIGN(s) (((s) + (__alignof__(struct compat_xt_counters)-1)) \
+ & ~(__alignof__(struct compat_xt_counters)-1))
+
+extern void xt_compat_lock(int af);
+extern void xt_compat_unlock(int af);
+extern int xt_compat_match(void *match, void **dstptr, int *size, int convert);
+extern int xt_compat_target(void *target, void **dstptr, int *size,
+ int convert);
+
+#endif /* CONFIG_COMPAT */
#endif /* __KERNEL__ */
#endif /* _X_TABLES_H */
diff --git a/include/linux/netfilter/xt_esp.h b/include/linux/netfilter/xt_esp.h
new file mode 100644
index 000000000000..9380fb1c27da
--- /dev/null
+++ b/include/linux/netfilter/xt_esp.h
@@ -0,0 +1,14 @@
+#ifndef _XT_ESP_H
+#define _XT_ESP_H
+
+struct xt_esp
+{
+ u_int32_t spis[2]; /* Security Parameter Index */
+ u_int8_t invflags; /* Inverse flags */
+};
+
+/* Values for "invflags" field in struct xt_esp. */
+#define XT_ESP_INV_SPI 0x01 /* Invert the sense of spi. */
+#define XT_ESP_INV_MASK 0x01 /* All possible flags. */
+
+#endif /*_XT_ESP_H*/
diff --git a/include/linux/netfilter/xt_multiport.h b/include/linux/netfilter/xt_multiport.h
new file mode 100644
index 000000000000..d49ee4183710
--- /dev/null
+++ b/include/linux/netfilter/xt_multiport.h
@@ -0,0 +1,30 @@
+#ifndef _XT_MULTIPORT_H
+#define _XT_MULTIPORT_H
+
+enum xt_multiport_flags
+{
+ XT_MULTIPORT_SOURCE,
+ XT_MULTIPORT_DESTINATION,
+ XT_MULTIPORT_EITHER
+};
+
+#define XT_MULTI_PORTS 15
+
+/* Must fit inside union xt_matchinfo: 16 bytes */
+struct xt_multiport
+{
+ u_int8_t flags; /* Type of comparison */
+ u_int8_t count; /* Number of ports */
+ u_int16_t ports[XT_MULTI_PORTS]; /* Ports */
+};
+
+struct xt_multiport_v1
+{
+ u_int8_t flags; /* Type of comparison */
+ u_int8_t count; /* Number of ports */
+ u_int16_t ports[XT_MULTI_PORTS]; /* Ports */
+ u_int8_t pflags[XT_MULTI_PORTS]; /* Port flags */
+ u_int8_t invert; /* Invert flag */
+};
+
+#endif /*_XT_MULTIPORT_H*/
diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h
index d5b8c0d6a12b..c0dac16e1902 100644
--- a/include/linux/netfilter_ipv4/ip_tables.h
+++ b/include/linux/netfilter_ipv4/ip_tables.h
@@ -316,5 +316,23 @@ extern unsigned int ipt_do_table(struct sk_buff **pskb,
void *userdata);
#define IPT_ALIGN(s) XT_ALIGN(s)
+
+#ifdef CONFIG_COMPAT
+#include <net/compat.h>
+
+struct compat_ipt_entry
+{
+ struct ipt_ip ip;
+ compat_uint_t nfcache;
+ u_int16_t target_offset;
+ u_int16_t next_offset;
+ compat_uint_t comefrom;
+ struct compat_xt_counters counters;
+ unsigned char elems[0];
+};
+
+#define COMPAT_IPT_ALIGN(s) COMPAT_XT_ALIGN(s)
+
+#endif /* CONFIG_COMPAT */
#endif /*__KERNEL__*/
#endif /* _IPTABLES_H */
diff --git a/include/linux/netfilter_ipv4/ipt_esp.h b/include/linux/netfilter_ipv4/ipt_esp.h
index c782a83e53e0..78296e7eeff9 100644
--- a/include/linux/netfilter_ipv4/ipt_esp.h
+++ b/include/linux/netfilter_ipv4/ipt_esp.h
@@ -1,16 +1,10 @@
#ifndef _IPT_ESP_H
#define _IPT_ESP_H
-struct ipt_esp
-{
- u_int32_t spis[2]; /* Security Parameter Index */
- u_int8_t invflags; /* Inverse flags */
-};
+#include <linux/netfilter/xt_esp.h>
-
-
-/* Values for "invflags" field in struct ipt_esp. */
-#define IPT_ESP_INV_SPI 0x01 /* Invert the sense of spi. */
-#define IPT_ESP_INV_MASK 0x01 /* All possible flags. */
+#define ipt_esp xt_esp
+#define IPT_ESP_INV_SPI XT_ESP_INV_SPI
+#define IPT_ESP_INV_MASK XT_ESP_INV_MASK
#endif /*_IPT_ESP_H*/
diff --git a/include/linux/netfilter_ipv4/ipt_multiport.h b/include/linux/netfilter_ipv4/ipt_multiport.h
index e6b6fff811df..55fe85eca88c 100644
--- a/include/linux/netfilter_ipv4/ipt_multiport.h
+++ b/include/linux/netfilter_ipv4/ipt_multiport.h
@@ -1,30 +1,15 @@
#ifndef _IPT_MULTIPORT_H
#define _IPT_MULTIPORT_H
-#include <linux/netfilter_ipv4/ip_tables.h>
-enum ipt_multiport_flags
-{
- IPT_MULTIPORT_SOURCE,
- IPT_MULTIPORT_DESTINATION,
- IPT_MULTIPORT_EITHER
-};
+#include <linux/netfilter/xt_multiport.h>
-#define IPT_MULTI_PORTS 15
+#define IPT_MULTIPORT_SOURCE XT_MULTIPORT_SOURCE
+#define IPT_MULTIPORT_DESTINATION XT_MULTIPORT_DESTINATION
+#define IPT_MULTIPORT_EITHER XT_MULTIPORT_EITHER
-/* Must fit inside union ipt_matchinfo: 16 bytes */
-struct ipt_multiport
-{
- u_int8_t flags; /* Type of comparison */
- u_int8_t count; /* Number of ports */
- u_int16_t ports[IPT_MULTI_PORTS]; /* Ports */
-};
+#define IPT_MULTI_PORTS XT_MULTI_PORTS
+
+#define ipt_multiport xt_multiport
+#define ipt_multiport_v1 xt_multiport_v1
-struct ipt_multiport_v1
-{
- u_int8_t flags; /* Type of comparison */
- u_int8_t count; /* Number of ports */
- u_int16_t ports[IPT_MULTI_PORTS]; /* Ports */
- u_int8_t pflags[IPT_MULTI_PORTS]; /* Port flags */
- u_int8_t invert; /* Invert flag */
-};
#endif /*_IPT_MULTIPORT_H*/
diff --git a/include/linux/netfilter_ipv6/ip6t_esp.h b/include/linux/netfilter_ipv6/ip6t_esp.h
index a91b6abc8079..f62eaf53c16c 100644
--- a/include/linux/netfilter_ipv6/ip6t_esp.h
+++ b/include/linux/netfilter_ipv6/ip6t_esp.h
@@ -1,14 +1,10 @@
#ifndef _IP6T_ESP_H
#define _IP6T_ESP_H
-struct ip6t_esp
-{
- u_int32_t spis[2]; /* Security Parameter Index */
- u_int8_t invflags; /* Inverse flags */
-};
+#include <linux/netfilter/xt_esp.h>
-/* Values for "invflags" field in struct ip6t_esp. */
-#define IP6T_ESP_INV_SPI 0x01 /* Invert the sense of spi. */
-#define IP6T_ESP_INV_MASK 0x01 /* All possible flags. */
+#define ip6t_esp xt_esp
+#define IP6T_ESP_INV_SPI XT_ESP_INV_SPI
+#define IP6T_ESP_INV_MASK XT_ESP_INV_MASK
#endif /*_IP6T_ESP_H*/
diff --git a/include/linux/netfilter_ipv6/ip6t_multiport.h b/include/linux/netfilter_ipv6/ip6t_multiport.h
index efe4954a8681..042c92661cee 100644
--- a/include/linux/netfilter_ipv6/ip6t_multiport.h
+++ b/include/linux/netfilter_ipv6/ip6t_multiport.h
@@ -1,21 +1,14 @@
#ifndef _IP6T_MULTIPORT_H
#define _IP6T_MULTIPORT_H
-#include <linux/netfilter_ipv6/ip6_tables.h>
-enum ip6t_multiport_flags
-{
- IP6T_MULTIPORT_SOURCE,
- IP6T_MULTIPORT_DESTINATION,
- IP6T_MULTIPORT_EITHER
-};
+#include <linux/netfilter/xt_multiport.h>
-#define IP6T_MULTI_PORTS 15
+#define IP6T_MULTIPORT_SOURCE XT_MULTIPORT_SOURCE
+#define IP6T_MULTIPORT_DESTINATION XT_MULTIPORT_DESTINATION
+#define IP6T_MULTIPORT_EITHER XT_MULTIPORT_EITHER
-/* Must fit inside union ip6t_matchinfo: 16 bytes */
-struct ip6t_multiport
-{
- u_int8_t flags; /* Type of comparison */
- u_int8_t count; /* Number of ports */
- u_int16_t ports[IP6T_MULTI_PORTS]; /* Ports */
-};
-#endif /*_IPT_MULTIPORT_H*/
+#define IP6T_MULTI_PORTS XT_MULTI_PORTS
+
+#define ip6t_multiport xt_multiport
+
+#endif /*_IP6T_MULTIPORT_H*/
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 75c7f55023ab..d218fc729319 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -60,5 +60,8 @@ void free_pipe_info(struct inode* inode);
* add the splice flags here.
*/
#define SPLICE_F_MOVE (0x01) /* move pages instead of copying */
+#define SPLICE_F_NONBLOCK (0x02) /* don't block on the pipe splicing (but */
+ /* we may still block on the fd we splice */
+ /* from/to, of course */
#endif
diff --git a/include/linux/serio.h b/include/linux/serio.h
index 690aabca8ed0..6348e8330897 100644
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -18,6 +18,7 @@
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/spinlock.h>
+#include <linux/mutex.h>
#include <linux/device.h>
#include <linux/mod_devicetable.h>
@@ -42,7 +43,7 @@ struct serio {
struct serio *parent, *child;
struct serio_driver *drv; /* accessed from interrupt, must be protected by serio->lock and serio->sem */
- struct semaphore drv_sem; /* protects serio->drv so attributes can pin driver */
+ struct mutex drv_mutex; /* protects serio->drv so attributes can pin driver */
struct device dev;
unsigned int registered; /* port has been fully registered with driver core */
@@ -151,17 +152,17 @@ static inline void serio_continue_rx(struct serio *serio)
*/
static inline int serio_pin_driver(struct serio *serio)
{
- return down_interruptible(&serio->drv_sem);
+ return mutex_lock_interruptible(&serio->drv_mutex);
}
static inline void serio_pin_driver_uninterruptible(struct serio *serio)
{
- down(&serio->drv_sem);
+ mutex_lock(&serio->drv_mutex);
}
static inline void serio_unpin_driver(struct serio *serio)
{
- up(&serio->drv_sem);
+ mutex_unlock(&serio->drv_mutex);
}
diff --git a/include/linux/uinput.h b/include/linux/uinput.h
index 0ff7ca68e5c5..7168302f9844 100644
--- a/include/linux/uinput.h
+++ b/include/linux/uinput.h
@@ -20,7 +20,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org>
- *
+ *
* Changes/Revisions:
* 0.2 16/10/2004 (Micah Dowty <micah@navi.cx>)
* - added force feedback support
@@ -51,7 +51,7 @@ struct uinput_request {
struct uinput_device {
struct input_dev *dev;
- struct semaphore sem;
+ struct mutex mutex;
enum uinput_state state;
wait_queue_head_t waitq;
unsigned char ready;
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2025-01-01 15:22:45 +0000