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SubjectRe: [RFC PATCH 1/1] overlayfs: add ioctls that allows to get fhandle for layers dentries
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On 10/4/20 12:24 PM, Alexander Mikhalitsyn wrote:
> +#define OVL_IOC_GETLWRFHNDLSNUM _IO('o', 1)
> +// DISCUSS: what if MAX_HANDLE_SZ will change?
> +#define OVL_IOC_GETLWRFHNDL _IOR('o', 2, struct ovl_mnt_opt_fh)
> +#define OVL_IOC_GETUPPRFHNDL _IOR('o', 3, struct ovl_mnt_opt_fh)
> +#define OVL_IOC_GETWRKFHNDL _IOR('o', 4, struct ovl_mnt_opt_fh)

Hi,

This needs to have Documentation/userspace-api/ioctl/ioctl-number.rst
updated also.

thanks.
--
~Randy

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