linux-kernel - [RFC PATCH 0/2] 9p: retrieve fid from file if it exsits

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Message-Id: <20200628020608.36512-1-jianyong.wu@arm.com>
Date:   Sun, 28 Jun 2020 10:06:06 +0800
From:   Jianyong Wu <jianyong.wu@....com>
To:     ericvh@...il.com, lucho@...kov.net, asmadeus@...ewreck.org,
        v9fs-developer@...ts.sourceforge.net
Cc:     linux-kernel@...r.kernel.org, Steve.Capper@....com,
        Kaly.Xin@....com, justin.he@....com, jianyong.wu@....com,
        wei.chen@....com
Subject: [RFC PATCH 0/2] 9p: retrieve fid from file if it exsits

in the current implementation in setattr in 9p, fid will always be retrieved
from dentry, which may be against the original intension of user and lead to
bug.
also, remove no used code in 9p.

Signed-off-by: Jianyong Wu <jianyong.wu@....com>

Jianyong Wu (2):
  9p: retrive fid from file when file instance exist.
  9p: remove unused code in 9p

 fs/9p/vfs_inode.c      | 58 +++---------------------------------------
 fs/9p/vfs_inode_dotl.c |  5 +++-
 2 files changed, 8 insertions(+), 55 deletions(-)

-- 
2.17.1