linux-kernel - Re: [PATCH] fs/nfsd: remove unused NFSDDBG

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Message-ID: <8145bb50-8606-809d-01b2-221a6c259103@linux.alibaba.com>
Date:   Fri, 6 Nov 2020 16:05:28 +0800
From:   Alex Shi <alex.shi@...ux.alibaba.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     "J. Bruce Fields" <bfields@...ldses.org>,
        Chuck Lever <chuck.lever@...cle.com>,
        linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs/nfsd: remove unused NFSDDBG_FACILITY to tame gcc


Sorry, gcc is error on this case, it cann't find out much of
NFSDDBG_##flag

Forget this patch.

Alex

在 2020/11/6 上午11:47, Alex Shi 写道:
> There are lots of NFSDDBG_FACILITY defined in many files
> but it isn't used anywhere. so remove it to tame the gcc warning:
> 
> fs/nfsd/nfsxdr.c:12:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/filecache.c:23:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/nfs3xdr.c:17:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/flexfilelayoutxdr.c:11:0: warning: macro "NFSDDBG_FACILITY" is
> not used [-Wunused-macros]
> fs/nfsd/nfsxdr.c:12:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/filecache.c:23:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/nfs3xdr.c:17:0: warning: macro "NFSDDBG_FACILITY" is not used
> [-Wunused-macros]
> fs/nfsd/flexfilelayoutxdr.c:11:0: warning: macro "NFSDDBG_FACILITY" is
> not used [-Wunused-macros]
>