On Tue, Sep 26, 2017 at 04:40:09PM -0400, Josef Bacik wrote: > We pass in a pointer in our send arg struct, this means the struct size doesn't > match with 32bit user space and 64bit kernel space. Fix this by adding a compat > mode and doing the appropriate conversion. How does this differ from the existing workaround that adds the 32bit structure (btrfs_ioctl_timespec_32 and btrfs_ioctl_received_subvol_args_32 at the top of ioctl.c) and the btrfs_compat_ioctl() (at the end of ioctl.c)? -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
