db26ff923f
[ Upstream commit 253cacb0de89235673ad5889d61f275a73dbee79 ] We try to allocate a block from goal in ext4_mb_new_blocks_simple. We only need get blkoff in first group with goal and set blkoff to 0 for the rest groups. Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> Link: https://lore.kernel.org/r/20230303172120.3800725-21-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Stable-dep-of: 3f4830abd236 ("ext4: fix potential unnitialized variable") 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.