Hi,
Le mardi 06 octobre 2015 à 16:27 +0200, Gabriel Laskar a écrit :
> Signed-off-by: Gabriel Laskar <gabriel@xxxxxxxxxxxx>
> ---
>
> v2: missed the include of <linux/types.h>
>
> include/linux/falloc.h | 18 ------------------
> include/uapi/linux/falloc.h | 20 ++++++++++++++++++++
> 2 files changed, 20 insertions(+), 18 deletions(-)
>
> diff --git a/include/uapi/linux/falloc.h
> b/include/uapi/linux/falloc.h
> index 3e445a7..28abee4 100644
> --- a/include/uapi/linux/falloc.h
> +++ b/include/uapi/linux/falloc.h
> @@ -1,6 +1,8 @@
> #ifndef _UAPI_FALLOC_H_
> #define _UAPI_FALLOC_H_
>
> +#include <linux/types.h>
> +
You should also add #include <linux/ioctl.h> for _IOW() macro
> #define FALLOC_FL_KEEP_SIZE 0x01 /* default is extend size */
> #define FALLOC_FL_PUNCH_HOLE 0x02 /* de-allocates range */
> #define FALLOC_FL_NO_HIDE_STALE 0x04 /* reserved codepoint */
> @@ -58,4 +60,22 @@
> */
> #define FALLOC_FL_INSERT_RANGE 0x20
>
> +
> +/*
> + * Space reservation ioctls and argument structure
> + * are designed to be compatible with the legacy XFS ioctls.
> + */
> +struct space_resv {
> + __s16 l_type;
> + __s16 l_whence;
> + __s64 l_start;
> + __s64 l_len; /* len == 0 means
> until end of file */
> + __s32 l_sysid;
> + __u32 l_pid;
> + __s32 l_pad[4]; /* reserved area */
> +};
> +
> +#define FS_IOC_RESVSP _IOW('X', 40, struct
> space_resv)
> +#define FS_IOC_RESVSP64 _IOW('X', 42, struct
> space_resv)
> +
> #endif /* _UAPI_FALLOC_H_ */
Regards.
--
Yann Droneaud
OPTEYA
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