mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 02:50:49 +09:00
0e98c084a2
Commitfb7c02445c("ext4: pass -ESHUTDOWN code to jbd2 layer") want to allow jbd2 layer to distinguish shutdown journal abort from other error cases. So the ESHUTDOWN should be taken precedence over any other errno which has already been recoded after EXT4_FLAGS_SHUTDOWN is set, but it only update errno in the journal suoerblock now if the old errno is 0. Fixes:fb7c02445c("ext4: pass -ESHUTDOWN code to jbd2 layer") Signed-off-by: zhangyi (F) <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20191204124614.45424-4-yi.zhang@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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.