linux-kernel - Re: [PATCH] arch: parisc: kernel: sys_parisc: Remove some unused functions

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Date:	Fri, 2 Jan 2015 18:14:08 +0000
From:	Al Viro <viro@...IV.linux.org.uk>
To:	Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
Cc:	"James E.J. Bottomley" <jejb@...isc-linux.org>,
	Helge Deller <deller@....de>,
	James Hogan <james.hogan@...tec.com>,
	linux-parisc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arch: parisc: kernel: sys_parisc:  Remove some unused
 functions

On Fri, Jan 02, 2015 at 07:09:50PM +0100, Rickard Strandqvist wrote:
> Removes some functions that are not used anywhere:
> parisc_personality() parisc_fallocate() parisc_sync_file_range()
> parisc_fadvise64_64() parisc_readahead() parisc_pwrite64() parisc_pread64()
> parisc_ftruncate64() parisc_truncate64()
> 
> This was partially found by using a static code analysis program called cppcheck.

... which program has ended up missing
#define ENTRY_OURS(_name_) .word parisc_##_name_
and tons of lines like this
        ENTRY_OURS(sync_file_range)
in arch/parisc/kernel/syscall_table.S
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