sysv_lookup: use d_splice_alias() (5bf35449) · Commits · 戴 / test

fs/sysv/namei.c

+2 −7

Original line number	Diff line number	Diff line
		@@ -51,14 +51,9 @@ static struct dentry sysv_lookup(struct inode dir, struct dentry * dentry, un
		if (dentry->d_name.len > SYSV_NAMELEN)
		return ERR_PTR(-ENAMETOOLONG);
		ino = sysv_inode_by_name(dentry);

		if (ino) {
		if (ino)
		inode = sysv_iget(dir->i_sb, ino);
		if (IS_ERR(inode))
		return ERR_CAST(inode);
		}
		d_add(dentry, inode);
		return NULL;
		return d_splice_alias(inode, dentry);
		}

		static int sysv_mknod(struct inode * dir, struct dentry * dentry, umode_t mode, dev_t rdev)