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Hongling Zeng
ace6b3e033
[ Upstream commita7cf1da7ac] Return NULL instead of passing to ERR_PTR while err is zero Fixes these smatch warnings: - fs/jfs/namei.c:311 jfs_mkdir() warn: passing zero to 'ERR_PTR' - fs/orangefs/namei.c:369 orangefs_mkdir() warn: passing zero to 'ERR_PTR' Fixes:88d5baf690("Change inode_operations.mkdir to return struct dentry *") Signed-off-by: Hongling Zeng <zenghongling@kylinos.cn> Link: https://patch.msgid.link/20260501071058.1243245-1-zenghongling@kylinos.cn Reviewed-by: Jori Koolstra <jkoolstra@xs4all.nl> Signed-off-by: Christian Brauner <brauner@kernel.org> 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 reStructuredText 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.