From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kusanagi Kouichi Subject: [PATCH] vfs: Replace goto with do-while Date: Sun, 6 Jan 2013 19:30:28 +0900 Message-ID: <20130106103029.28D5E3E403B@msa101.auone-net.jp> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org To: Alexander Viro Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Signed-off-by: Kusanagi Kouichi --- fs/namespace.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/fs/namespace.c b/fs/namespace.c index 55605c5..467ca80 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -71,15 +71,14 @@ static int mnt_alloc_id(struct mount *mnt) { int res; -retry: - ida_pre_get(&mnt_id_ida, GFP_KERNEL); - spin_lock(&mnt_id_lock); - res = ida_get_new_above(&mnt_id_ida, mnt_id_start, &mnt->mnt_id); - if (!res) - mnt_id_start = mnt->mnt_id + 1; - spin_unlock(&mnt_id_lock); - if (res == -EAGAIN) - goto retry; + do { + ida_pre_get(&mnt_id_ida, GFP_KERNEL); + spin_lock(&mnt_id_lock); + res = ida_get_new_above(&mnt_id_ida, mnt_id_start, &mnt->mnt_id); + if (!res) + mnt_id_start = mnt->mnt_id + 1; + spin_unlock(&mnt_id_lock); + } while (res == -EAGAIN); return res; } -- 1.7.10.4