XFS development tree branch, xfs-libxfs-restructure, updated. xfs-for-linus-3.16-rc1-13107-g2451337
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Reviewed-by Brian Foster Reviewed-by Brian Foster Reviewed-by Brian Foster Reviewed-by Brian FosterThis is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "XFS development tree".
The branch, xfs-libxfs-restructure has been updated
discards c59a5aca071806ce2ed7279bbaf78336da49ce85 (commit)
discards 63d512e1df8acffc3aa0068c6efab100c623968f (commit)
discards 547a71f18113e33ff2420ad8b1712c6ab497a1dc (commit)
discards 62c94547670f715923950a326daf8b129ca05ee5 (commit)
2451337 xfs: global error sign conversion
30f712c libxfs: move source files
84be0ff libxfs: move header files
69116a1 xfs: create libxfs infrastructure
from c59a5aca071806ce2ed7279bbaf78336da49ce85 (commit)Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below.
- Log ----------------------------------------------------------------- commit 2451337dd043901b5270b7586942abe564443e3d
Author: Dave Chinner <[email protected]> Date: Wed Jun 25 14:58:08 2014 +1000
xfs: global error sign conversion
Convert all the errors the core XFs code to negative error signs like the rest of the kernel and remove all the sign conversion we do in the interface layers.
Errors for conversion (and comparison) found via searches like:
$ git grep " E" fs/xfs
$ git grep "return E" fs/xfs
$ git grep " E[A-Z].*;$" fs/xfs
Negation points found via searches like:
$ git grep "= -[a-z,A-Z]" fs/xfs
$ git grep "return -[a-z,A-D,F-Z]" fs/xfs
$ git grep " -[a-z].*;" fs/xfs
[ with some bits I missed from Brian Foster ]
commit 30f712c9dd69348aa51351d5cb6d366bf4fae31d
Author: Dave Chinner <[email protected]> Date: Wed Jun 25 14:57:53 2014 +1000
libxfs: move source files
Move all the source files that are shared with userspace into libxfs/. This is done as one big chunk simpy to get it done quickly
commit 84be0ffc9043f7c56044294eb775a2200452c76d
Author: Dave Chinner <[email protected]> Date: Wed Jun 25 14:57:36 2014 +1000
libxfs: move header files
Move all the header files that are shared with userspace into libxfs. This is done as one big chunk simpy to get it done quickly.
commit 69116a1317ce3d2292e062bfb1a22757b95dcd06
Author: Dave Chinner <[email protected]> Date: Wed Jun 25 14:57:22 2014 +1000
xfs: create libxfs infrastructure
To minimise the differences between kernel and userspace code, split the kernel code into the same structure as the userspace code. That is, the gneric core functionality of XFS is moved to a libxfs/ directory and treat it as a layering barrier in the XFS code.
This patch introduces the libxfs directory, the build infrastructure and an initial source and header file to build. The libxfs directory will contain the header files that are needed to build libxfs - most of userspace does not care about the location of these header files as they are accessed indirectly. Hence keeping them inside libxfs makes it easy to track the changes and script the sync process as the directory structure will be identical.
To allow this changeover to occur in the kernel code, there are some temporary infrastructure in the makefiles to grab the header filesystem from both locations. Once all the files are moved, modifications will be made in the source code that will make the need for these include directives go away.
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