[PATCH 1/4] fs: always build llseek.

[Eric W. Biederman]

Michal Suchanek <msuchanek at suse.de> writes:

> 64bit !COMPAT does not build because the llseek syscall is in the
> tables.

Do I read this right you have a 128 bit offset to llseek on ppc64?

Looking at the signature it does not appear to make sense to build this
function on any 64bit platform.

Perhaps the proper fix to to take llseek out of your syscall tables?

Eric

> Signed-off-by: Michal Suchanek <msuchanek at suse.de>
> ---
>  fs/read_write.c | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/fs/read_write.c b/fs/read_write.c
> index 5bbf587f5bc1..9db56931eb26 100644
> --- a/fs/read_write.c
> +++ b/fs/read_write.c
> @@ -331,7 +331,6 @@ COMPAT_SYSCALL_DEFINE3(lseek, unsigned int, fd, compat_off_t, offset, unsigned i
>  }
>  #endif
>  
> -#if !defined(CONFIG_64BIT) || defined(CONFIG_COMPAT)
>  SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high,
>  		unsigned long, offset_low, loff_t __user *, result,
>  		unsigned int, whence)
> @@ -360,7 +359,6 @@ SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high,
>  	fdput_pos(f);
>  	return retval;
>  }
> -#endif
>  
>  int rw_verify_area(int read_write, struct file *file, const loff_t *ppos, size_t count)
>  {