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Bob Peterson a18c78c5f5 GFS2: Combine gfs2_free_di with gfs2_free_uninit_di
Before this patch, function gfs2_free_di was 4 lines of code, and
one of those lines was to call gfs2_free_uninit_di. Although
unlikely, if function gfs2_free_uninit_di encountered an error
finding the block to be freed, the error was silently ignored by the
caller, which went ahead and improperly did a quota-change operation
and meta_wipe despite the error. This patch combines the two
functions into one to make the code more readable and fixes the bug
by returning from the combined function before it takes those next
incorrect steps.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
2017-11-27 10:47:14 -06:00
arch
block
certs
crypto
Documentation
drivers
firmware
fs GFS2: Combine gfs2_free_di with gfs2_free_uninit_di 2017-11-27 10:47:14 -06:00
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.