diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/asm-generic/unistd.h | 2 | ||||
| -rw-r--r-- | include/uapi/drm/panthor_drm.h | 5 | ||||
| -rw-r--r-- | include/uapi/drm/xe_drm.h | 8 | ||||
| -rw-r--r-- | include/uapi/linux/cn_proc.h | 3 | ||||
| -rw-r--r-- | include/uapi/linux/fs.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/input-event-codes.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/io_uring.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/kd.h | 96 | ||||
| -rw-r--r-- | include/uapi/linux/mount.h | 10 | ||||
| -rw-r--r-- | include/uapi/linux/netdev.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/nsfs.h | 10 | ||||
| -rw-r--r-- | include/uapi/linux/pidfd.h | 14 | ||||
| -rw-r--r-- | include/uapi/linux/stat.h | 12 | ||||
| -rw-r--r-- | include/uapi/linux/trace_mmap.h | 2 | ||||
| -rw-r--r-- | include/uapi/misc/fastrpc.h | 3 |
15 files changed, 116 insertions, 59 deletions
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index d983c48a3b6a..d4cc26932ff4 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -737,7 +737,7 @@ __SC_COMP(__NR_pselect6_time64, sys_pselect6, compat_sys_pselect6_time64) #define __NR_ppoll_time64 414 __SC_COMP(__NR_ppoll_time64, sys_ppoll, compat_sys_ppoll_time64) #define __NR_io_pgetevents_time64 416 -__SYSCALL(__NR_io_pgetevents_time64, sys_io_pgetevents) +__SC_COMP(__NR_io_pgetevents_time64, sys_io_pgetevents, compat_sys_io_pgetevents_time64) #define __NR_recvmmsg_time64 417 __SC_COMP(__NR_recvmmsg_time64, sys_recvmmsg, compat_sys_recvmmsg_time64) #define __NR_mq_timedsend_time64 418 diff --git a/include/uapi/drm/panthor_drm.h b/include/uapi/drm/panthor_drm.h index aaed8e12ad0b..926b1deb1116 100644 --- a/include/uapi/drm/panthor_drm.h +++ b/include/uapi/drm/panthor_drm.h @@ -802,6 +802,9 @@ struct drm_panthor_queue_submit { * Must be 64-bit/8-byte aligned (the size of a CS instruction) * * Can be zero if stream_addr is zero too. + * + * When the stream size is zero, the queue submit serves as a + * synchronization point. */ __u32 stream_size; @@ -822,6 +825,8 @@ struct drm_panthor_queue_submit { * ensure the GPU doesn't get garbage when reading the indirect command * stream buffers. If you want the cache flush to happen * unconditionally, pass a zero here. + * + * Ignored when stream_size is zero. */ __u32 latest_flush; diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h index 1446c3bae515..d425b83181df 100644 --- a/include/uapi/drm/xe_drm.h +++ b/include/uapi/drm/xe_drm.h @@ -776,7 +776,13 @@ struct drm_xe_gem_create { #define DRM_XE_GEM_CPU_CACHING_WC 2 /** * @cpu_caching: The CPU caching mode to select for this object. If - * mmaping the object the mode selected here will also be used. + * mmaping the object the mode selected here will also be used. The + * exception is when mapping system memory (including data evicted + * to system) on discrete GPUs. The caching mode selected will + * then be overridden to DRM_XE_GEM_CPU_CACHING_WB, and coherency + * between GPU- and CPU is guaranteed. The caching mode of + * existing CPU-mappings will be updated transparently to + * user-space clients. */ __u16 cpu_caching; /** @pad: MBZ */ diff --git a/include/uapi/linux/cn_proc.h b/include/uapi/linux/cn_proc.h index f2afb7cc4926..18e3745b86cd 100644 --- a/include/uapi/linux/cn_proc.h +++ b/include/uapi/linux/cn_proc.h @@ -69,8 +69,7 @@ struct proc_input { static inline enum proc_cn_event valid_event(enum proc_cn_event ev_type) { - ev_type &= PROC_EVENT_ALL; - return ev_type; + return (enum proc_cn_event)(ev_type & PROC_EVENT_ALL); } /* diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h index 45e4e64fd664..191a7e88a8ab 100644 --- a/include/uapi/linux/fs.h +++ b/include/uapi/linux/fs.h @@ -329,9 +329,12 @@ typedef int __bitwise __kernel_rwf_t; /* per-IO negation of O_APPEND */ #define RWF_NOAPPEND ((__force __kernel_rwf_t)0x00000020) +/* Atomic Write */ +#define RWF_ATOMIC ((__force __kernel_rwf_t)0x00000040) + /* mask of flags supported by the kernel */ #define RWF_SUPPORTED (RWF_HIPRI | RWF_DSYNC | RWF_SYNC | RWF_NOWAIT |\ - RWF_APPEND | RWF_NOAPPEND) + RWF_APPEND | RWF_NOAPPEND | RWF_ATOMIC) /* Pagemap ioctl */ #define PAGEMAP_SCAN _IOWR('f', 16, struct pm_scan_arg) diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h index 03edf2ccdf6c..a4206723f503 100644 --- a/include/uapi/linux/input-event-codes.h +++ b/include/uapi/linux/input-event-codes.h @@ -618,6 +618,8 @@ #define KEY_CAMERA_ACCESS_ENABLE 0x24b /* Enables programmatic access to camera devices. (HUTRR72) */ #define KEY_CAMERA_ACCESS_DISABLE 0x24c /* Disables programmatic access to camera devices. (HUTRR72) */ #define KEY_CAMERA_ACCESS_TOGGLE 0x24d /* Toggles the current state of the camera access control. (HUTRR72) */ +#define KEY_ACCESSIBILITY 0x24e /* Toggles the system bound accessibility UI/command (HUTRR116) */ +#define KEY_DO_NOT_DISTURB 0x24f /* Toggles the system-wide "Do Not Disturb" control (HUTRR94)*/ #define KEY_BRIGHTNESS_MIN 0x250 /* Set Brightness to Minimum */ #define KEY_BRIGHTNESS_MAX 0x251 /* Set Brightness to Maximum */ diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 994bf7af0efe..2aaf7ee256ac 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -257,6 +257,8 @@ enum io_uring_op { IORING_OP_FUTEX_WAITV, IORING_OP_FIXED_FD_INSTALL, IORING_OP_FTRUNCATE, + IORING_OP_BIND, + IORING_OP_LISTEN, /* this goes last, obviously */ IORING_OP_LAST, diff --git a/include/uapi/linux/kd.h b/include/uapi/linux/kd.h index 8ddb2219a84b..6b384065c013 100644 --- a/include/uapi/linux/kd.h +++ b/include/uapi/linux/kd.h @@ -5,61 +5,60 @@ #include <linux/compiler.h> /* 0x4B is 'K', to avoid collision with termios and vt */ -#define KD_IOCTL_BASE 'K' -#define GIO_FONT _IO(KD_IOCTL_BASE, 0x60) /* gets font in expanded form */ -#define PIO_FONT _IO(KD_IOCTL_BASE, 0x61) /* use font in expanded form */ +#define GIO_FONT 0x4B60 /* gets font in expanded form */ +#define PIO_FONT 0x4B61 /* use font in expanded form */ -#define GIO_FONTX _IO(KD_IOCTL_BASE, 0x6B) /* get font using struct consolefontdesc */ -#define PIO_FONTX _IO(KD_IOCTL_BASE, 0x6C) /* set font using struct consolefontdesc */ +#define GIO_FONTX 0x4B6B /* get font using struct consolefontdesc */ +#define PIO_FONTX 0x4B6C /* set font using struct consolefontdesc */ struct consolefontdesc { unsigned short charcount; /* characters in font (256 or 512) */ unsigned short charheight; /* scan lines per character (1-32) */ char __user *chardata; /* font data in expanded form */ }; -#define PIO_FONTRESET _IO(KD_IOCTL_BASE, 0x6D) /* reset to default font */ +#define PIO_FONTRESET 0x4B6D /* reset to default font */ -#define GIO_CMAP _IO(KD_IOCTL_BASE, 0x70) /* gets colour palette on VGA+ */ -#define PIO_CMAP _IO(KD_IOCTL_BASE, 0x71) /* sets colour palette on VGA+ */ +#define GIO_CMAP 0x4B70 /* gets colour palette on VGA+ */ +#define PIO_CMAP 0x4B71 /* sets colour palette on VGA+ */ -#define KIOCSOUND _IO(KD_IOCTL_BASE, 0x2F) /* start sound generation (0 for off) */ -#define KDMKTONE _IO(KD_IOCTL_BASE, 0x30) /* generate tone */ +#define KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ +#define KDMKTONE 0x4B30 /* generate tone */ -#define KDGETLED _IO(KD_IOCTL_BASE, 0x31) /* return current led state */ -#define KDSETLED _IO(KD_IOCTL_BASE, 0x32) /* set led state [lights, not flags] */ +#define KDGETLED 0x4B31 /* return current led state */ +#define KDSETLED 0x4B32 /* set led state [lights, not flags] */ #define LED_SCR 0x01 /* scroll lock led */ #define LED_NUM 0x02 /* num lock led */ #define LED_CAP 0x04 /* caps lock led */ -#define KDGKBTYPE _IO(KD_IOCTL_BASE, 0x33) /* get keyboard type */ +#define KDGKBTYPE 0x4B33 /* get keyboard type */ #define KB_84 0x01 #define KB_101 0x02 /* this is what we always answer */ #define KB_OTHER 0x03 -#define KDADDIO _IO(KD_IOCTL_BASE, 0x34) /* add i/o port as valid */ -#define KDDELIO _IO(KD_IOCTL_BASE, 0x35) /* del i/o port as valid */ -#define KDENABIO _IO(KD_IOCTL_BASE, 0x36) /* enable i/o to video board */ -#define KDDISABIO _IO(KD_IOCTL_BASE, 0x37) /* disable i/o to video board */ +#define KDADDIO 0x4B34 /* add i/o port as valid */ +#define KDDELIO 0x4B35 /* del i/o port as valid */ +#define KDENABIO 0x4B36 /* enable i/o to video board */ +#define KDDISABIO 0x4B37 /* disable i/o to video board */ -#define KDSETMODE _IO(KD_IOCTL_BASE, 0x3A) /* set text/graphics mode */ +#define KDSETMODE 0x4B3A /* set text/graphics mode */ #define KD_TEXT 0x00 #define KD_GRAPHICS 0x01 #define KD_TEXT0 0x02 /* obsolete */ #define KD_TEXT1 0x03 /* obsolete */ -#define KDGETMODE _IO(KD_IOCTL_BASE, 0x3B) /* get current mode */ +#define KDGETMODE 0x4B3B /* get current mode */ -#define KDMAPDISP _IO(KD_IOCTL_BASE, 0x3C) /* map display into address space */ -#define KDUNMAPDISP _IO(KD_IOCTL_BASE, 0x3D) /* unmap display from address space */ +#define KDMAPDISP 0x4B3C /* map display into address space */ +#define KDUNMAPDISP 0x4B3D /* unmap display from address space */ typedef char scrnmap_t; #define E_TABSZ 256 -#define GIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x40) /* get screen mapping from kernel */ -#define PIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x41) /* put screen mapping table in kernel */ -#define GIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x69) /* get full Unicode screen mapping */ -#define PIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x6A) /* set full Unicode screen mapping */ +#define GIO_SCRNMAP 0x4B40 /* get screen mapping from kernel */ +#define PIO_SCRNMAP 0x4B41 /* put screen mapping table in kernel */ +#define GIO_UNISCRNMAP 0x4B69 /* get full Unicode screen mapping */ +#define PIO_UNISCRNMAP 0x4B6A /* set full Unicode screen mapping */ -#define GIO_UNIMAP _IO(KD_IOCTL_BASE, 0x66) /* get unicode-to-font mapping from kernel */ +#define GIO_UNIMAP 0x4B66 /* get unicode-to-font mapping from kernel */ struct unipair { unsigned short unicode; unsigned short fontpos; @@ -68,8 +67,8 @@ struct unimapdesc { unsigned short entry_ct; struct unipair __user *entries; }; -#define PIO_UNIMAP _IO(KD_IOCTL_BASE, 0x67) /* put unicode-to-font mapping in kernel */ -#define PIO_UNIMAPCLR _IO(KD_IOCTL_BASE, 0x68) /* clear table, possibly advise hash algorithm */ +#define PIO_UNIMAP 0x4B67 /* put unicode-to-font mapping in kernel */ +#define PIO_UNIMAPCLR 0x4B68 /* clear table, possibly advise hash algorithm */ struct unimapinit { unsigned short advised_hashsize; /* 0 if no opinion */ unsigned short advised_hashstep; /* 0 if no opinion */ @@ -84,19 +83,19 @@ struct unimapinit { #define K_MEDIUMRAW 0x02 #define K_UNICODE 0x03 #define K_OFF 0x04 -#define KDGKBMODE _IO(KD_IOCTL_BASE, 0x44) /* gets current keyboard mode */ -#define KDSKBMODE _IO(KD_IOCTL_BASE, 0x45) /* sets current keyboard mode */ +#define KDGKBMODE 0x4B44 /* gets current keyboard mode */ +#define KDSKBMODE 0x4B45 /* sets current keyboard mode */ #define K_METABIT 0x03 #define K_ESCPREFIX 0x04 -#define KDGKBMETA _IO(KD_IOCTL_BASE, 0x62) /* gets meta key handling mode */ -#define KDSKBMETA _IO(KD_IOCTL_BASE, 0x63) /* sets meta key handling mode */ +#define KDGKBMETA 0x4B62 /* gets meta key handling mode */ +#define KDSKBMETA 0x4B63 /* sets meta key handling mode */ #define K_SCROLLLOCK 0x01 #define K_NUMLOCK 0x02 #define K_CAPSLOCK 0x04 -#define KDGKBLED _IO(KD_IOCTL_BASE, 0x64) /* get led flags (not lights) */ -#define KDSKBLED _IO(KD_IOCTL_BASE, 0x65) /* set led flags (not lights) */ +#define KDGKBLED 0x4B64 /* get led flags (not lights) */ +#define KDSKBLED 0x4B65 /* set led flags (not lights) */ struct kbentry { unsigned char kb_table; @@ -108,15 +107,15 @@ struct kbentry { #define K_ALTTAB 0x02 #define K_ALTSHIFTTAB 0x03 -#define KDGKBENT _IO(KD_IOCTL_BASE, 0x46) /* gets one entry in translation table */ -#define KDSKBENT _IO(KD_IOCTL_BASE, 0x47) /* sets one entry in translation table */ +#define KDGKBENT 0x4B46 /* gets one entry in translation table */ +#define KDSKBENT 0x4B47 /* sets one entry in translation table */ struct kbsentry { unsigned char kb_func; unsigned char kb_string[512]; }; -#define KDGKBSENT _IO(KD_IOCTL_BASE, 0x48) /* gets one function key string entry */ -#define KDSKBSENT _IO(KD_IOCTL_BASE, 0x49) /* sets one function key string entry */ +#define KDGKBSENT 0x4B48 /* gets one function key string entry */ +#define KDSKBSENT 0x4B49 /* sets one function key string entry */ struct kbdiacr { unsigned char diacr, base, result; @@ -125,8 +124,8 @@ struct kbdiacrs { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */ }; -#define KDGKBDIACR _IO(KD_IOCTL_BASE, 0x4A) /* read kernel accent table */ -#define KDSKBDIACR _IO(KD_IOCTL_BASE, 0x4B) /* write kernel accent table */ +#define KDGKBDIACR 0x4B4A /* read kernel accent table */ +#define KDSKBDIACR 0x4B4B /* write kernel accent table */ struct kbdiacruc { unsigned int diacr, base, result; @@ -135,16 +134,16 @@ struct kbdiacrsuc { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacruc kbdiacruc[256]; /* MAX_DIACR from keyboard.h */ }; -#define KDGKBDIACRUC _IO(KD_IOCTL_BASE, 0xFA) /* read kernel accent table - UCS */ -#define KDSKBDIACRUC _IO(KD_IOCTL_BASE, 0xFB) /* write kernel accent table - UCS */ +#define KDGKBDIACRUC 0x4BFA /* read kernel accent table - UCS */ +#define KDSKBDIACRUC 0x4BFB /* write kernel accent table - UCS */ struct kbkeycode { unsigned int scancode, keycode; }; -#define KDGETKEYCODE _IO(KD_IOCTL_BASE, 0x4C) /* read kernel keycode table entry */ -#define KDSETKEYCODE _IO(KD_IOCTL_BASE, 0x4D) /* write kernel keycode table entry */ +#define KDGETKEYCODE 0x4B4C /* read kernel keycode table entry */ +#define KDSETKEYCODE 0x4B4D /* write kernel keycode table entry */ -#define KDSIGACCEPT _IO(KD_IOCTL_BASE, 0x4E) /* accept kbd generated signals */ +#define KDSIGACCEPT 0x4B4E /* accept kbd generated signals */ struct kbd_repeat { int delay; /* in msec; <= 0: don't change */ @@ -152,11 +151,10 @@ struct kbd_repeat { /* earlier this field was misnamed "rate" */ }; -#define KDKBDREP _IO(KD_IOCTL_BASE, 0x52) /* set keyboard delay/repeat rate; - * actually used values are returned - */ +#define KDKBDREP 0x4B52 /* set keyboard delay/repeat rate; + * actually used values are returned */ -#define KDFONTOP _IO(KD_IOCTL_BASE, 0x72) /* font operations */ +#define KDFONTOP 0x4B72 /* font operations */ struct console_font_op { unsigned int op; /* operation code KD_FONT_OP_* */ diff --git a/include/uapi/linux/mount.h b/include/uapi/linux/mount.h index ad5478dbad00..225bc366ffcb 100644 --- a/include/uapi/linux/mount.h +++ b/include/uapi/linux/mount.h @@ -154,7 +154,7 @@ struct mount_attr { */ struct statmount { __u32 size; /* Total size, including strings */ - __u32 __spare1; + __u32 mnt_opts; /* [str] Mount options of the mount */ __u64 mask; /* What results were written */ __u32 sb_dev_major; /* Device ID */ __u32 sb_dev_minor; @@ -172,7 +172,8 @@ struct statmount { __u64 propagate_from; /* Propagation from in current namespace */ __u32 mnt_root; /* [str] Root of mount relative to root of fs */ __u32 mnt_point; /* [str] Mountpoint relative to current root */ - __u64 __spare2[50]; + __u64 mnt_ns_id; /* ID of the mount namespace */ + __u64 __spare2[49]; char str[]; /* Variable size part containing strings */ }; @@ -188,10 +189,12 @@ struct mnt_id_req { __u32 spare; __u64 mnt_id; __u64 param; + __u64 mnt_ns_id; }; /* List of all mnt_id_req versions. */ #define MNT_ID_REQ_SIZE_VER0 24 /* sizeof first published struct */ +#define MNT_ID_REQ_SIZE_VER1 32 /* sizeof second published struct */ /* * @mask bits for statmount(2) @@ -202,10 +205,13 @@ struct mnt_id_req { #define STATMOUNT_MNT_ROOT 0x00000008U /* Want/got mnt_root */ #define STATMOUNT_MNT_POINT 0x00000010U /* Want/got mnt_point */ #define STATMOUNT_FS_TYPE 0x00000020U /* Want/got fs_type */ +#define STATMOUNT_MNT_NS_ID 0x00000040U /* Want/got mnt_ns_id */ +#define STATMOUNT_MNT_OPTS 0x00000080U /* Want/got mnt_opts */ /* * Special @mnt_id values that can be passed to listmount */ #define LSMT_ROOT 0xffffffffffffffff /* root mount */ +#define LISTMOUNT_REVERSE (1 << 0) /* List later mounts first */ #endif /* _UAPI_LINUX_MOUNT_H */ diff --git a/include/uapi/linux/netdev.h b/include/uapi/linux/netdev.h index a8188202413e..43742ac5b00d 100644 --- a/include/uapi/linux/netdev.h +++ b/include/uapi/linux/netdev.h @@ -148,6 +148,7 @@ enum { NETDEV_A_QSTATS_RX_ALLOC_FAIL, NETDEV_A_QSTATS_RX_HW_DROPS, NETDEV_A_QSTATS_RX_HW_DROP_OVERRUNS, + NETDEV_A_QSTATS_RX_CSUM_COMPLETE, NETDEV_A_QSTATS_RX_CSUM_UNNECESSARY, NETDEV_A_QSTATS_RX_CSUM_NONE, NETDEV_A_QSTATS_RX_CSUM_BAD, diff --git a/include/uapi/linux/nsfs.h b/include/uapi/linux/nsfs.h index a0c8552b64ee..b133211331f6 100644 --- a/include/uapi/linux/nsfs.h +++ b/include/uapi/linux/nsfs.h @@ -15,5 +15,15 @@ #define NS_GET_NSTYPE _IO(NSIO, 0x3) /* Get owner UID (in the caller's user namespace) for a user namespace */ #define NS_GET_OWNER_UID _IO(NSIO, 0x4) +/* Get the id for a mount namespace */ +#define NS_GET_MNTNS_ID _IO(NSIO, 0x5) +/* Translate pid from target pid namespace into the caller's pid namespace. */ +#define NS_GET_PID_FROM_PIDNS _IOR(NSIO, 0x6, int) +/* Return thread-group leader id of pid in the callers pid namespace. */ +#define NS_GET_TGID_FROM_PIDNS _IOR(NSIO, 0x7, int) +/* Translate pid from caller's pid namespace into a target pid namespace. */ +#define NS_GET_PID_IN_PIDNS _IOR(NSIO, 0x8, int) +/* Return thread-group leader id of pid in the target pid namespace. */ +#define NS_GET_TGID_IN_PIDNS _IOR(NSIO, 0x9, int) #endif /* __LINUX_NSFS_H */ diff --git a/include/uapi/linux/pidfd.h b/include/uapi/linux/pidfd.h index 72ec000a97cd..565fc0629fff 100644 --- a/include/uapi/linux/pidfd.h +++ b/include/uapi/linux/pidfd.h @@ -5,6 +5,7 @@ #include <linux/types.h> #include <linux/fcntl.h> +#include <linux/ioctl.h> /* Flags for pidfd_open(). */ #define PIDFD_NONBLOCK O_NONBLOCK @@ -15,4 +16,17 @@ #define PIDFD_SIGNAL_THREAD_GROUP (1UL << 1) #define PIDFD_SIGNAL_PROCESS_GROUP (1UL << 2) +#define PIDFS_IOCTL_MAGIC 0xFF + +#define PIDFD_GET_CGROUP_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 1) +#define PIDFD_GET_IPC_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 2) +#define PIDFD_GET_MNT_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 3) +#define PIDFD_GET_NET_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 4) +#define PIDFD_GET_PID_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 5) +#define PIDFD_GET_PID_FOR_CHILDREN_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 6) +#define PIDFD_GET_TIME_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 7) +#define PIDFD_GET_TIME_FOR_CHILDREN_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 8) +#define PIDFD_GET_USER_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 9) +#define PIDFD_GET_UTS_NAMESPACE _IO(PIDFS_IOCTL_MAGIC, 10) + #endif /* _UAPI_LINUX_PIDFD_H */ diff --git a/include/uapi/linux/stat.h b/include/uapi/linux/stat.h index 67626d535316..887a25286441 100644 --- a/include/uapi/linux/stat.h +++ b/include/uapi/linux/stat.h @@ -126,9 +126,15 @@ struct statx { __u64 stx_mnt_id; __u32 stx_dio_mem_align; /* Memory buffer alignment for direct I/O */ __u32 stx_dio_offset_align; /* File offset alignment for direct I/O */ - __u64 stx_subvol; /* Subvolume identifier */ /* 0xa0 */ - __u64 __spare3[11]; /* Spare space for future expansion */ + __u64 stx_subvol; /* Subvolume identifier */ + __u32 stx_atomic_write_unit_min; /* Min atomic write unit in bytes */ + __u32 stx_atomic_write_unit_max; /* Max atomic write unit in bytes */ + /* 0xb0 */ + __u32 stx_atomic_write_segments_max; /* Max atomic write segment count */ + __u32 __spare1[1]; + /* 0xb8 */ + __u64 __spare3[9]; /* Spare space for future expansion */ /* 0x100 */ }; @@ -157,6 +163,7 @@ struct statx { #define STATX_DIOALIGN 0x00002000U /* Want/got direct I/O alignment info */ #define STATX_MNT_ID_UNIQUE 0x00004000U /* Want/got extended stx_mount_id */ #define STATX_SUBVOL 0x00008000U /* Want/got stx_subvol */ +#define STATX_WRITE_ATOMIC 0x00010000U /* Want/got atomic_write_* fields */ #define STATX__RESERVED 0x80000000U /* Reserved for future struct statx expansion */ @@ -192,6 +199,7 @@ struct statx { #define STATX_ATTR_MOUNT_ROOT 0x00002000 /* Root of a mount */ #define STATX_ATTR_VERITY 0x00100000 /* [I] Verity protected file */ #define STATX_ATTR_DAX 0x00200000 /* File is currently in DAX state */ +#define STATX_ATTR_WRITE_ATOMIC 0x00400000 /* File supports atomic write operations */ #endif /* _UAPI_LINUX_STAT_H */ diff --git a/include/uapi/linux/trace_mmap.h b/include/uapi/linux/trace_mmap.h index bd1066754220..c102ef35d11e 100644 --- a/include/uapi/linux/trace_mmap.h +++ b/include/uapi/linux/trace_mmap.h @@ -43,6 +43,6 @@ struct trace_buffer_meta { __u64 Reserved2; }; -#define TRACE_MMAP_IOCTL_GET_READER _IO('T', 0x1) +#define TRACE_MMAP_IOCTL_GET_READER _IO('R', 0x20) #endif /* _TRACE_MMAP_H_ */ diff --git a/include/uapi/misc/fastrpc.h b/include/uapi/misc/fastrpc.h index f33d914d8f46..91583690bddc 100644 --- a/include/uapi/misc/fastrpc.h +++ b/include/uapi/misc/fastrpc.h @@ -8,11 +8,14 @@ #define FASTRPC_IOCTL_ALLOC_DMA_BUFF _IOWR('R', 1, struct fastrpc_alloc_dma_buf) #define FASTRPC_IOCTL_FREE_DMA_BUFF _IOWR('R', 2, __u32) #define FASTRPC_IOCTL_INVOKE _IOWR('R', 3, struct fastrpc_invoke) +/* This ioctl is only supported with secure device nodes */ #define FASTRPC_IOCTL_INIT_ATTACH _IO('R', 4) #define FASTRPC_IOCTL_INIT_CREATE _IOWR('R', 5, struct fastrpc_init_create) #define FASTRPC_IOCTL_MMAP _IOWR('R', 6, struct fastrpc_req_mmap) #define FASTRPC_IOCTL_MUNMAP _IOWR('R', 7, struct fastrpc_req_munmap) +/* This ioctl is only supported with secure device nodes */ #define FASTRPC_IOCTL_INIT_ATTACH_SNS _IO('R', 8) +/* This ioctl is only supported with secure device nodes */ #define FASTRPC_IOCTL_INIT_CREATE_STATIC _IOWR('R', 9, struct fastrpc_init_create_static) #define FASTRPC_IOCTL_MEM_MAP _IOWR('R', 10, struct fastrpc_mem_map) #define FASTRPC_IOCTL_MEM_UNMAP _IOWR('R', 11, struct fastrpc_mem_unmap) |