CVE-2024-58001

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> ocfs2: handle a symlink read error correctly<br /> <br /> Patch series "Convert ocfs2 to use folios".<br /> <br /> Mark did a conversion of ocfs2 to use folios and sent it to me as a<br /> giant patch for review ;-)<br /> <br /> So I&amp;#39;ve redone it as individual patches, and credited Mark for the patches<br /> where his code is substantially the same. It&amp;#39;s not a bad way to do it;<br /> his patch had some bugs and my patches had some bugs. Hopefully all our<br /> bugs were different from each other. And hopefully Mark likes all the<br /> changes I made to his code!<br /> <br /> <br /> This patch (of 23):<br /> <br /> If we can&amp;#39;t read the buffer, be sure to unlock the page before returning.