diff options
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/ioctls.h | 15 | ||||
| -rw-r--r-- | linux-user/syscall.c | 3 | ||||
| -rw-r--r-- | linux-user/syscall_defs.h | 8 | ||||
| -rw-r--r-- | linux-user/syscall_types.h | 32 |
4 files changed, 58 insertions, 0 deletions
diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index e2fc09b5a5..bf89b96d27 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -174,6 +174,21 @@ IOCTL(FS_IOC32_GETVERSION, IOC_R, MK_PTR(TYPE_INT)) IOCTL(FS_IOC32_SETVERSION, IOC_W, MK_PTR(TYPE_INT)) +#ifdef BTRFS_IOC_SUBVOL_CREATE + IOCTL(BTRFS_IOC_SUBVOL_CREATE, IOC_W, + MK_PTR(MK_STRUCT(STRUCT_btrfs_ioctl_vol_args))) +#endif +#ifdef BTRFS_IOC_SUBVOL_GETFLAGS + IOCTL(BTRFS_IOC_SUBVOL_GETFLAGS, IOC_R, MK_PTR(TYPE_ULONGLONG)) +#endif +#ifdef BTRFS_IOC_SUBVOL_SETFLAGS + IOCTL(BTRFS_IOC_SUBVOL_SETFLAGS, IOC_W, MK_PTR(TYPE_ULONGLONG)) +#endif +#ifdef BTRFS_IOC_GET_SUBVOL_INFO + IOCTL(BTRFS_IOC_GET_SUBVOL_INFO, IOC_R, + MK_PTR(MK_STRUCT(STRUCT_btrfs_ioctl_get_subvol_info_args))) +#endif + #ifdef CONFIG_USBFS /* USB ioctls */ IOCTL(USBDEVFS_CONTROL, IOC_RW, diff --git a/linux-user/syscall.c b/linux-user/syscall.c index d14d849a72..93da3b9728 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -112,6 +112,9 @@ #include <linux/if_alg.h> #include <linux/rtc.h> #include <sound/asound.h> +#ifdef CONFIG_BTRFS +#include <linux/btrfs.h> +#endif #ifdef HAVE_DRM_H #include <libdrm/drm.h> #include <libdrm/i915_drm.h> diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 9d07991176..cae79f8492 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -1005,6 +1005,14 @@ struct target_rtc_pll_info { #define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int) #define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int) +/* btrfs ioctls */ +#define TARGET_BTRFS_IOC_SUBVOL_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 14) +#define TARGET_BTRFS_IOC_SUBVOL_GETFLAGS TARGET_IOR(BTRFS_IOCTL_MAGIC, 25,\ + abi_ullong) +#define TARGET_BTRFS_IOC_SUBVOL_SETFLAGS TARGET_IOW(BTRFS_IOCTL_MAGIC, 26,\ + abi_ullong) +#define TARGET_BTRFS_IOC_GET_SUBVOL_INFO TARGET_IORU(BTRFS_IOCTL_MAGIC, 60) + /* usb ioctls */ #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h index 12bf3484e2..0ce58d7772 100644 --- a/linux-user/syscall_types.h +++ b/linux-user/syscall_types.h @@ -358,6 +358,38 @@ STRUCT(blkpg_partition, MK_ARRAY(TYPE_CHAR, BLKPG_DEVNAMELTH), /* devname */ MK_ARRAY(TYPE_CHAR, BLKPG_VOLNAMELTH)) /* volname */ +#ifdef BTRFS_IOC_SUBVOL_CREATE +STRUCT(btrfs_ioctl_vol_args, + TYPE_LONGLONG, /* fd */ + MK_ARRAY(TYPE_CHAR, BTRFS_PATH_NAME_MAX + 1)) /* name */ +#endif + +#ifdef BTRFS_IOC_GET_SUBVOL_INFO +STRUCT(btrfs_ioctl_timespec, + TYPE_ULONGLONG, /* sec */ + TYPE_INT) /* nsec */ + +STRUCT(btrfs_ioctl_get_subvol_info_args, + TYPE_ULONGLONG, /* treeid */ + MK_ARRAY(TYPE_CHAR, BTRFS_VOL_NAME_MAX + 1), + TYPE_ULONGLONG, /* parentid */ + TYPE_ULONGLONG, /* dirid */ + TYPE_ULONGLONG, /* generation */ + TYPE_ULONGLONG, /* flags */ + MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* uuid */ + MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* parent_uuid */ + MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* received_uuid */ + TYPE_ULONGLONG, /* ctransid */ + TYPE_ULONGLONG, /* otransid */ + TYPE_ULONGLONG, /* stransid */ + TYPE_ULONGLONG, /* rtransid */ + MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* ctime */ + MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* otime */ + MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* stime */ + MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* rtime */ + MK_ARRAY(TYPE_ULONGLONG, 8)) /* reserved */ +#endif + STRUCT(rtc_time, TYPE_INT, /* tm_sec */ TYPE_INT, /* tm_min */ |