diff options
Diffstat (limited to 'include')
41 files changed, 379 insertions, 112 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index fcdcb5d5c99..d494001b122 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -170,16 +170,6 @@ extern int __gpio_cansleep(unsigned gpio); extern int __gpio_to_irq(unsigned gpio); -#define GPIOF_DIR_OUT (0 << 0) -#define GPIOF_DIR_IN (1 << 0) - -#define GPIOF_INIT_LOW (0 << 1) -#define GPIOF_INIT_HIGH (1 << 1) - -#define GPIOF_IN (GPIOF_DIR_IN) -#define GPIOF_OUT_INIT_LOW (GPIOF_DIR_OUT | GPIOF_INIT_LOW) -#define GPIOF_OUT_INIT_HIGH (GPIOF_DIR_OUT | GPIOF_INIT_HIGH) - /** * struct gpio - a structure describing a GPIO with configuration * @gpio: the GPIO number diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index e9b8e5926be..76bff2bff15 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -88,7 +88,7 @@ static inline pmd_t pmdp_get_and_clear(struct mm_struct *mm, pmd_t pmd = *pmdp; pmd_clear(mm, address, pmdp); return pmd; -}) +} #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 9573e0ce312..33d12f87f0e 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -520,6 +520,8 @@ struct drm_connector { uint32_t encoder_ids[DRM_CONNECTOR_MAX_ENCODER]; uint32_t force_encoder_id; struct drm_encoder *encoder; /* currently active encoder */ + + int null_edid_counter; /* needed to workaround some HW bugs where we get all 0s */ }; /** diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h index f04b2a3b0f4..e08f344c6cf 100644 --- a/include/drm/drm_pciids.h +++ b/include/drm/drm_pciids.h @@ -467,6 +467,17 @@ {0x1002, 0x9614, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS780|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9615, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS780|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9616, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS780|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9640, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9641, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9642, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO2|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9643, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO2|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9644, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO2|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9645, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO2|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9647, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP},\ + {0x1002, 0x9648, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP},\ + {0x1002, 0x964a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x964e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP},\ + {0x1002, 0x964f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SUMO|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP},\ {0x1002, 0x9710, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS880|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9711, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS880|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9712, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS880|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ diff --git a/include/linux/basic_mmio_gpio.h b/include/linux/basic_mmio_gpio.h index 1ae12710d73..98999cf107c 100644 --- a/include/linux/basic_mmio_gpio.h +++ b/include/linux/basic_mmio_gpio.h @@ -16,6 +16,7 @@ #include <linux/gpio.h> #include <linux/types.h> #include <linux/compiler.h> +#include <linux/spinlock_types.h> struct bgpio_pdata { int base; diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index d4646b48dc4..18a1baf31f2 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -188,6 +188,7 @@ struct clocksource { #ifdef CONFIG_CLOCKSOURCE_WATCHDOG /* Watchdog related data, used by the framework */ struct list_head wd_list; + cycle_t cs_last; cycle_t wd_last; #endif } ____cacheline_aligned; diff --git a/include/linux/device_cgroup.h b/include/linux/device_cgroup.h index 0b0d9c39ed6..7aad1f44086 100644 --- a/include/linux/device_cgroup.h +++ b/include/linux/device_cgroup.h @@ -2,8 +2,16 @@ #include <linux/fs.h> #ifdef CONFIG_CGROUP_DEVICE -extern int devcgroup_inode_permission(struct inode *inode, int mask); +extern int __devcgroup_inode_permission(struct inode *inode, int mask); extern int devcgroup_inode_mknod(int mode, dev_t dev); +static inline int devcgroup_inode_permission(struct inode *inode, int mask) +{ + if (likely(!inode->i_rdev)) + return 0; + if (!S_ISBLK(inode->i_mode) && !S_ISCHR(inode->i_mode)) + return 0; + return __devcgroup_inode_permission(inode, mask); +} #else static inline int devcgroup_inode_permission(struct inode *inode, int mask) { return 0; } diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index c6a850ab2ec..439b173c588 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -268,7 +268,7 @@ struct ethtool_pauseparam { __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ /* If the link is being auto-negotiated (via ethtool_cmd.autoneg - * being true) the user may set 'autonet' here non-zero to have the + * being true) the user may set 'autoneg' here non-zero to have the * pause parameters be auto-negotiated too. In such a case, the * {rx,tx}_pause values below determine what capabilities are * advertised. @@ -811,7 +811,7 @@ bool ethtool_invalid_flags(struct net_device *dev, u32 data, u32 supported); * @get_tx_csum: Deprecated as redundant. Report whether transmit checksums * are turned on or off. * @set_tx_csum: Deprecated in favour of generic netdev features. Turn - * transmit checksums on or off. Returns a egative error code or zero. + * transmit checksums on or off. Returns a negative error code or zero. * @get_sg: Deprecated as redundant. Report whether scatter-gather is * enabled. * @set_sg: Deprecated in favour of generic netdev features. Turn @@ -1087,7 +1087,7 @@ struct ethtool_ops { /* The following are all involved in forcing a particular link * mode for the device for setting things. When getting the * devices settings, these indicate the current mode and whether - * it was foced up into this mode or autonegotiated. + * it was forced up into this mode or autonegotiated. */ /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ diff --git a/include/linux/fs.h b/include/linux/fs.h index c55d6b7cd5d..1c777878f1e 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -208,6 +208,7 @@ struct inodes_stat_t { #define MS_KERNMOUNT (1<<22) /* this is a kern_mount call */ #define MS_I_VERSION (1<<23) /* Update inode I_version field */ #define MS_STRICTATIME (1<<24) /* Always perform atime updates */ +#define MS_NOSEC (1<<28) #define MS_BORN (1<<29) #define MS_ACTIVE (1<<30) #define MS_NOUSER (1<<31) @@ -743,9 +744,13 @@ struct inode { spinlock_t i_lock; /* i_blocks, i_bytes, maybe i_size */ unsigned int i_flags; + unsigned int i_state; +#ifdef CONFIG_SECURITY + void *i_security; +#endif struct mutex i_mutex; - unsigned long i_state; + unsigned long dirtied_when; /* jiffies of first dirtying */ struct hlist_node i_hash; @@ -797,9 +802,6 @@ struct inode { atomic_t i_readcount; /* struct files open RO */ #endif atomic_t i_writecount; -#ifdef CONFIG_SECURITY - void *i_security; -#endif #ifdef CONFIG_FS_POSIX_ACL struct posix_acl *i_acl; struct posix_acl *i_default_acl; @@ -2591,7 +2593,7 @@ static inline int is_sxid(mode_t mode) static inline void inode_has_no_xattr(struct inode *inode) { - if (!is_sxid(inode->i_mode)) + if (!is_sxid(inode->i_mode) && (inode->i_sb->s_flags & MS_NOSEC)) inode->i_flags |= S_NOSEC; } diff --git a/include/linux/gpio.h b/include/linux/gpio.h index 32d47e71066..17b5a0d80e4 100644 --- a/include/linux/gpio.h +++ b/include/linux/gpio.h @@ -3,6 +3,17 @@ /* see Documentation/gpio.txt */ +/* make these flag values available regardless of GPIO kconfig options */ +#define GPIOF_DIR_OUT (0 << 0) +#define GPIOF_DIR_IN (1 << 0) + +#define GPIOF_INIT_LOW (0 << 1) +#define GPIOF_INIT_HIGH (1 << 1) + +#define GPIOF_IN (GPIOF_DIR_IN) +#define GPIOF_OUT_INIT_LOW (GPIOF_DIR_OUT | GPIOF_INIT_LOW) +#define GPIOF_OUT_INIT_HIGH (GPIOF_DIR_OUT | GPIOF_INIT_HIGH) + #ifdef CONFIG_GENERIC_GPIO #include <asm/gpio.h> diff --git a/include/linux/i2c/adp8870.h b/include/linux/i2c/adp8870.h new file mode 100644 index 00000000000..624dceccbd5 --- /dev/null +++ b/include/linux/i2c/adp8870.h @@ -0,0 +1,153 @@ +/* + * Definitions and platform data for Analog Devices + * Backlight drivers ADP8870 + * + * Copyright 2009-2010 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __LINUX_I2C_ADP8870_H +#define __LINUX_I2C_ADP8870_H + +#define ID_ADP8870 8870 + +#define ADP8870_MAX_BRIGHTNESS 0x7F +#define FLAG_OFFT_SHIFT 8 + +/* + * LEDs subdevice platform data + */ + +#define ADP8870_LED_DIS_BLINK (0 << FLAG_OFFT_SHIFT) +#define ADP8870_LED_OFFT_600ms (1 << FLAG_OFFT_SHIFT) +#define ADP8870_LED_OFFT_1200ms (2 << FLAG_OFFT_SHIFT) +#define ADP8870_LED_OFFT_1800ms (3 << FLAG_OFFT_SHIFT) + +#define ADP8870_LED_ONT_200ms 0 +#define ADP8870_LED_ONT_600ms 1 +#define ADP8870_LED_ONT_800ms 2 +#define ADP8870_LED_ONT_1200ms 3 + +#define ADP8870_LED_D7 (7) +#define ADP8870_LED_D6 (6) +#define ADP8870_LED_D5 (5) +#define ADP8870_LED_D4 (4) +#define ADP8870_LED_D3 (3) +#define ADP8870_LED_D2 (2) +#define ADP8870_LED_D1 (1) + +/* + * Backlight subdevice platform data + */ + +#define ADP8870_BL_D7 (1 << 6) +#define ADP8870_BL_D6 (1 << 5) +#define ADP8870_BL_D5 (1 << 4) +#define ADP8870_BL_D4 (1 << 3) +#define ADP8870_BL_D3 (1 << 2) +#define ADP8870_BL_D2 (1 << 1) +#define ADP8870_BL_D1 (1 << 0) + +#define ADP8870_FADE_T_DIS 0 /* Fade Timer Disabled */ +#define ADP8870_FADE_T_300ms 1 /* 0.3 Sec */ +#define ADP8870_FADE_T_600ms 2 +#define ADP8870_FADE_T_900ms 3 +#define ADP8870_FADE_T_1200ms 4 +#define ADP8870_FADE_T_1500ms 5 +#define ADP8870_FADE_T_1800ms 6 +#define ADP8870_FADE_T_2100ms 7 +#define ADP8870_FADE_T_2400ms 8 +#define ADP8870_FADE_T_2700ms 9 +#define ADP8870_FADE_T_3000ms 10 +#define ADP8870_FADE_T_3500ms 11 +#define ADP8870_FADE_T_4000ms 12 +#define ADP8870_FADE_T_4500ms 13 +#define ADP8870_FADE_T_5000ms 14 +#define ADP8870_FADE_T_5500ms 15 /* 5.5 Sec */ + +#define ADP8870_FADE_LAW_LINEAR 0 +#define ADP8870_FADE_LAW_SQUARE 1 +#define ADP8870_FADE_LAW_CUBIC1 2 +#define ADP8870_FADE_LAW_CUBIC2 3 + +#define ADP8870_BL_AMBL_FILT_80ms 0 /* Light sensor filter time */ +#define ADP8870_BL_AMBL_FILT_160ms 1 +#define ADP8870_BL_AMBL_FILT_320ms 2 +#define ADP8870_BL_AMBL_FILT_640ms 3 +#define ADP8870_BL_AMBL_FILT_1280ms 4 +#define ADP8870_BL_AMBL_FILT_2560ms 5 +#define ADP8870_BL_AMBL_FILT_5120ms 6 +#define ADP8870_BL_AMBL_FILT_10240ms 7 /* 10.24 sec */ + +/* + * Blacklight current 0..30mA + */ +#define ADP8870_BL_CUR_mA(I) ((I * 127) / 30) + +/* + * L2 comparator current 0..1106uA + */ +#define ADP8870_L2_COMP_CURR_uA(I) ((I * 255) / 1106) + +/* + * L3 comparator current 0..551uA + */ +#define ADP8870_L3_COMP_CURR_uA(I) ((I * 255) / 551) + +/* + * L4 comparator current 0..275uA + */ +#define ADP8870_L4_COMP_CURR_uA(I) ((I * 255) / 275) + +/* + * L5 comparator current 0..138uA + */ +#define ADP8870_L5_COMP_CURR_uA(I) ((I * 255) / 138) + +struct adp8870_backlight_platform_data { + u8 bl_led_assign; /* 1 = Backlight 0 = Individual LED */ + u8 pwm_assign; /* 1 = Enables PWM mode */ + + u8 bl_fade_in; /* Backlight Fade-In Timer */ + u8 bl_fade_out; /* Backlight Fade-Out Timer */ + u8 bl_fade_law; /* fade-on/fade-off transfer characteristic */ + + u8 en_ambl_sens; /* 1 = enable ambient light sensor */ + u8 abml_filt; /* Light sensor filter time */ + + u8 l1_daylight_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l1_daylight_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l2_bright_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l2_bright_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l3_office_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l3_office_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l4_indoor_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l4_indor_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l5_dark_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + u8 l5_dark_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + + u8 l2_trip; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + u8 l2_hyst; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + u8 l3_trip; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ + u8 l3_hyst; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ + u8 l4_trip; /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ + u8 l4_hyst; /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ + u8 l5_trip; /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + u8 l5_hyst; /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + + /** + * Independent Current Sinks / LEDS + * Sinks not assigned to the Backlight can be exposed to + * user space using the LEDS CLASS interface + */ + + int num_leds; + struct led_info *leds; + u8 led_fade_in; /* LED Fade-In Timer */ + u8 led_fade_out; /* LED Fade-Out Timer */ + u8 led_fade_law; /* fade-on/fade-off transfer characteristic */ + u8 led_on_time; +}; + +#endif /* __LINUX_I2C_ADP8870_H */ diff --git a/include/linux/if_packet.h b/include/linux/if_packet.h index 6d66ce1791a..7b318630139 100644 --- a/include/linux/if_packet.h +++ b/include/linux/if_packet.h @@ -62,6 +62,7 @@ struct tpacket_auxdata { __u16 tp_mac; __u16 tp_net; __u16 tp_vlan_tci; + __u16 tp_padding; }; /* Rx ring - header status */ @@ -101,6 +102,7 @@ struct tpacket2_hdr { __u32 tp_sec; __u32 tp_nsec; __u16 tp_vlan_tci; + __u16 tp_padding; }; #define TPACKET2_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket2_hdr)) + sizeof(struct sockaddr_ll)) diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index dc01681fbb4..affa27380b7 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -225,7 +225,7 @@ static inline int vlan_hwaccel_receive_skb(struct sk_buff *skb, } /** - * __vlan_put_tag - regular VLAN tag inserting + * vlan_insert_tag - regular VLAN tag inserting * @skb: skbuff to tag * @vlan_tci: VLAN TCI to insert * @@ -234,8 +234,10 @@ static inline int vlan_hwaccel_receive_skb(struct sk_buff *skb, * * Following the skb_unshare() example, in case of error, the calling function * doesn't have to worry about freeing the original skb. + * + * Does not change skb->protocol so this function can be used during receive. */ -static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, u16 vlan_tci) +static inline struct sk_buff *vlan_insert_tag(struct sk_buff *skb, u16 vlan_tci) { struct vlan_ethhdr *veth; @@ -255,8 +257,25 @@ static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, u16 vlan_tci) /* now, the TCI */ veth->h_vlan_TCI = htons(vlan_tci); - skb->protocol = htons(ETH_P_8021Q); + return skb; +} +/** + * __vlan_put_tag - regular VLAN tag inserting + * @skb: skbuff to tag + * @vlan_tci: VLAN TCI to insert + * + * Inserts the VLAN tag into @skb as part of the payload + * Returns a VLAN tagged skb. If a new skb is created, @skb is freed. + * + * Following the skb_unshare() example, in case of error, the calling function + * doesn't have to worry about freeing the original skb. + */ +static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, u16 vlan_tci) +{ + skb = vlan_insert_tag(skb, vlan_tci); + if (skb) + skb->protocol = htons(ETH_P_8021Q); return skb; } diff --git a/include/linux/input/sh_keysc.h b/include/linux/input/sh_keysc.h index 649dc7f1292..5d253cd9369 100644 --- a/include/linux/input/sh_keysc.h +++ b/include/linux/input/sh_keysc.h @@ -1,7 +1,7 @@ #ifndef __SH_KEYSC_H__ #define __SH_KEYSC_H__ -#define SH_KEYSC_MAXKEYS 49 +#define SH_KEYSC_MAXKEYS 64 struct sh_keysc_info { enum { SH_KEYSC_MODE_1, SH_KEYSC_MODE_2, SH_KEYSC_MODE_3, diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 6c12989839d..f6efed0039e 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -414,6 +414,7 @@ enum TASKLET_SOFTIRQ, SCHED_SOFTIRQ, HRTIMER_SOFTIRQ, + RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */ NR_SOFTIRQS }; diff --git a/include/linux/irqreturn.h b/include/linux/irqreturn.h index 819acaaac3f..714ba08dc09 100644 --- a/include/linux/irqreturn.h +++ b/include/linux/irqreturn.h @@ -8,9 +8,9 @@ * @IRQ_WAKE_THREAD handler requests to wake the handler thread */ enum irqreturn { - IRQ_NONE, - IRQ_HANDLED, - IRQ_WAKE_THREAD, + IRQ_NONE = (0 << 0), + IRQ_HANDLED = (1 << 0), + IRQ_WAKE_THREAD = (1 << 1), }; typedef enum irqreturn irqreturn_t; diff --git a/include/linux/kernel.h b/include/linux/kernel.h index fb0e7329fee..953352a8833 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -671,8 +671,8 @@ struct sysinfo { #ifdef __CHECKER__ #define BUILD_BUG_ON_NOT_POWER_OF_2(n) -#define BUILD_BUG_ON_ZERO(e) -#define BUILD_BUG_ON_NULL(e) +#define BUILD_BUG_ON_ZERO(e) (0) +#define BUILD_BUG_ON_NULL(e) ((void*)0) #define BUILD_BUG_ON(condition) #else /* __CHECKER__ */ diff --git a/include/linux/kmod.h b/include/linux/kmod.h index d4a5c84c503..0da38cf7db7 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -45,7 +45,7 @@ static inline int request_module_nowait(const char *name, ...) { return -ENOSYS; #endif -struct key; +struct cred; struct file; enum umh_wait { @@ -62,7 +62,7 @@ struct subprocess_info { char **envp; enum umh_wait wait; int retval; - int (*init)(struct subprocess_info *info); + int (*init)(struct subprocess_info *info, struct cred *new); void (*cleanup)(struct subprocess_info *info); void *data; }; @@ -73,7 +73,7 @@ struct subprocess_info *call_usermodehelper_setup(char *path, char **argv, /* Set various pieces of state into the subprocess_info structure */ void call_usermodehelper_setfns(struct subprocess_info *info, - int (*init)(struct subprocess_info *info), + int (*init)(struct subprocess_info *info, struct cred *new), void (*cleanup)(struct subprocess_info *info), void *data); @@ -87,7 +87,7 @@ void call_usermodehelper_freeinfo(struct subprocess_info *info); static inline int call_usermodehelper_fns(char *path, char **argv, char **envp, enum umh_wait wait, - int (*init)(struct subprocess_info *info), + int (*init)(struct subprocess_info *info, struct cred *new), void (*cleanup)(struct subprocess_info *), void *data) { struct subprocess_info *info; diff --git a/include/linux/kmsg_dump.h b/include/linux/kmsg_dump.h index 2a0d7d651dc..ee0c952188d 100644 --- a/include/linux/kmsg_dump.h +++ b/include/linux/kmsg_dump.h @@ -12,6 +12,7 @@ #ifndef _LINUX_KMSG_DUMP_H #define _LINUX_KMSG_DUMP_H +#include <linux/errno.h> #include <linux/list.h> enum kmsg_dump_reason { diff --git a/include/linux/kobject_ns.h b/include/linux/kobject_ns.h index 82cb5bf461f..f66b065a8b5 100644 --- a/include/linux/kobject_ns.h +++ b/include/linux/kobject_ns.h @@ -32,15 +32,17 @@ enum kobj_ns_type { /* * Callbacks so sysfs can determine namespaces - * @current_ns: return calling task's namespace + * @grab_current_ns: return a new reference to calling task's namespace * @netlink_ns: return namespace to which a sock belongs (right?) * @initial_ns: return the initial namespace (i.e. init_net_ns) + * @drop_ns: drops a reference to namespace */ struct kobj_ns_type_operations { enum kobj_ns_type type; - const void *(*current_ns)(void); + void *(*grab_current_ns)(void); const void *(*netlink_ns)(struct sock *sk); const void *(*initial_ns)(void); + void (*drop_ns)(void *); }; int kobj_ns_type_register(const struct kobj_ns_type_operations *ops); @@ -48,9 +50,9 @@ int kobj_ns_type_registered(enum kobj_ns_type type); const struct kobj_ns_type_operations *kobj_child_ns_ops(struct kobject *parent); const struct kobj_ns_type_operations *kobj_ns_ops(struct kobject *kobj); -const void *kobj_ns_current(enum kobj_ns_type type); +void *kobj_ns_grab_current(enum kobj_ns_type type); const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk); const void *kobj_ns_initial(enum kobj_ns_type type); -void kobj_ns_exit(enum kobj_ns_type type, const void *ns); +void kobj_ns_drop(enum kobj_ns_type type, void *ns); #endif /* _LINUX_KOBJECT_NS_H */ diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 9724a38ee69..50940da6adf 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -84,6 +84,7 @@ int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem); extern struct mem_cgroup *try_get_mem_cgroup_from_page(struct page *page); extern struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p); +extern struct mem_cgroup *try_get_mem_cgroup_from_mm(struct mm_struct *mm); static inline int mm_match_cgroup(const struct mm_struct *mm, const struct mem_cgroup *cgroup) @@ -246,6 +247,11 @@ static inline struct mem_cgroup *try_get_mem_cgroup_from_page(struct page *page) return NULL; } +static inline struct mem_cgroup *try_get_mem_cgroup_from_mm(struct mm_struct *mm) +{ + return NULL; +} + static inline int mm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem) { return 1; diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index ca333e79e10..54b8b4d7b68 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2555,7 +2555,7 @@ extern void netdev_class_remove_file(struct class_attribute *class_attr); extern struct kobj_ns_type_operations net_ns_type_operations; -extern char *netdev_drivername(const struct net_device *dev, char *buffer, int len); +extern const char *netdev_drivername(const struct net_device *dev); extern void linkwatch_run_queue(void); diff --git a/include/linux/netfilter/nf_conntrack_common.h b/include/linux/netfilter/nf_conntrack_common.h index 50cdc2559a5..0d3dd66322e 100644 --- a/include/linux/netfilter/nf_conntrack_common.h +++ b/include/linux/netfilter/nf_conntrack_common.h @@ -18,6 +18,9 @@ enum ip_conntrack_info { /* >= this indicates reply direction */ IP_CT_IS_REPLY, + IP_CT_ESTABLISHED_REPLY = IP_CT_ESTABLISHED + IP_CT_IS_REPLY, + IP_CT_RELATED_REPLY = IP_CT_RELATED + IP_CT_IS_REPLY, + IP_CT_NEW_REPLY = IP_CT_NEW + IP_CT_IS_REPLY, /* Number of distinct IP_CT types (no NEW in reply dirn). */ IP_CT_NUMBER = IP_CT_IS_REPLY * 2 - 1 }; diff --git a/include/linux/percpu.h b/include/linux/percpu.h index 8b97308e65d..9ca008f0c54 100644 --- a/ |