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Sparse reports warnings at fsnotify_prepare_user_wait() and at fsnotify_finish_user_wait() warning: context imbalance in fsnotify_finish_user_wait() - wrong count at exit warning: context imbalance in fsnotify_prepare_user_wait() - unexpected unlock The root cause is the missing annotation at fsnotify_finish_user_wait() and at fsnotify_prepare_user_wait() fsnotify_prepare_user_wait() has an extra annotation __release() that only tell Sparse and not GCC to shutdown the warning Add the missing __acquires(&fsnotify_mark_srcu) annotation Add the missing __releases(&fsnotify_mark_srcu) annotation Add the __release(&fsnotify_mark_srcu) annotation. Link: https://lore.kernel.org/r/20200413214240.15245-1-jbi.octave@gmail.com Signed-off-by: Jules Irenge <jbi.octave@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.