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bh=wF5oceMSXViySxysMkUNPeCJ07Zgu8R8pwpIbBxZfJs=; b=p1iwR+hn8eQdKdM3Wg/ANXtfCj TipRsYDiAz2VNqxV7sNr0hMSJsc660aN9n7ij5Md6J4McBUo7fexK3H3p3/I+eMEq9mXFldv/xLhh yFTHIg5AxvmHJZvHAtqPxKicTGvtSDquxhI3/v9jeXl/uDIypJzi7bUBv2fB6Col4wqstkXB5rqoM +2aKg9moxFSQBNSXzhhr7ueXB11I4MUKMRxfO7RJikPBt8tjzwCZk1cAsjwUgQwsbzwolD2ctiqZC +IlN8GRfsekf4G77YdQzs9zGULzK3qD62xQUFOgfQTg0VNQXTHCb2leQ2qo4cSh41LB5CQNL8iW3d y2L9SriA==; Received: from viro by zeniv.linux.org.uk with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1vLE4X-0000000GEWd-2fos; Tue, 18 Nov 2025 05:16:09 +0000 From: Al Viro To: linux-fsdevel@vger.kernel.org Cc: torvalds@linux-foundation.org, brauner@kernel.org, jack@suse.cz, raven@themaw.net, miklos@szeredi.hu, neil@brown.name, a.hindborg@kernel.org, linux-mm@kvack.org, linux-efi@vger.kernel.org, ocfs2-devel@lists.linux.dev, kees@kernel.org, rostedt@goodmis.org, gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, paul@paul-moore.com, casey@schaufler-ca.com, linuxppc-dev@lists.ozlabs.org, john.johansen@canonical.com, selinux@vger.kernel.org, borntraeger@linux.ibm.com, bpf@vger.kernel.org, clm@meta.com Subject: [PATCH v4 43/54] convert gadgetfs Date: Tue, 18 Nov 2025 05:15:52 +0000 Message-ID: <20251118051604.3868588-44-viro@zeniv.linux.org.uk> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20251118051604.3868588-1-viro@zeniv.linux.org.uk> References: <20251118051604.3868588-1-viro@zeniv.linux.org.uk> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: Al Viro same as functionfs Signed-off-by: Al Viro --- drivers/usb/gadget/legacy/inode.c | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c index bcc25f13483f..62566a8e7451 100644 --- a/drivers/usb/gadget/legacy/inode.c +++ b/drivers/usb/gadget/legacy/inode.c @@ -1989,17 +1989,20 @@ static int gadgetfs_create_file (struct super_block *sb, char const *name, struct dentry *dentry; struct inode *inode; - dentry = d_alloc_name(sb->s_root, name); - if (!dentry) - return -ENOMEM; - inode = gadgetfs_make_inode (sb, data, fops, S_IFREG | (default_perm & S_IRWXUGO)); - if (!inode) { - dput(dentry); + if (!inode) return -ENOMEM; + + dentry = simple_start_creating(sb->s_root, name); + if (IS_ERR(dentry)) { + iput(inode); + return PTR_ERR(dentry); } - d_add (dentry, inode); + + d_make_persistent(dentry, inode); + + simple_done_creating(dentry); return 0; } @@ -2096,7 +2099,7 @@ static void gadgetfs_kill_sb (struct super_block *sb) { mutex_lock(&sb_mutex); - kill_litter_super (sb); + kill_anon_super (sb); if (the_device) { put_dev (the_device); the_device = NULL; -- 2.47.3