d135a53396
Now that we are checking if the inode's logged_trans is 0 to detect the possibility of the inode having been evicted and reloaded, the test for the full sync flag (BTRFS_INODE_NEEDS_FULL_SYNC) is no longer needed at tree-log.c:inode_logged(). Its purpose was to detect the possibility of a previous eviction as well, since when an inode is loaded the full sync flag is always set on it (and only cleared after the inode is logged). So just remove the check and update the comment. The check for the inode's logged_trans being 0 was added recently by the patch with the subject "btrfs: eliminate some false positives when checking if inode was logged". Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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.