mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 10:31:46 +09:00
39e41515ff
[ Upstream commit 8dc9c3da79c84b13fdb135e2fb0a149a8175bffe ] Syzbot has found an uninit-value bug in ext4_inlinedir_to_tree This error happens because ext4_inlinedir_to_tree does not handle the case when ext4fs_dirhash returns an error This can be avoided by checking the return value of ext4fs_dirhash and propagating the error, similar to how it's done with ext4_htree_store_dirent Signed-off-by: Xiaxi Shen <shenxiaxi26@gmail.com> Reported-and-tested-by: syzbot+eaba5abe296837a640c0@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=eaba5abe296837a640c0 Link: https://patch.msgid.link/20240501033017.220000-1-shenxiaxi26@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.