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path: root/fs/xfs/xfs_dir2_data.h
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2011-07-13xfs: reshuffle dir2 headersChristoph Hellwig1-182/+0
Replace the current mess of dir2 headers with just three that have a clear purpose: - xfs_dir2_format.h for all format definitions, including the inline helpers to access our variable size structures - xfs_dir2_priv.h for all prototypes that are internal to the dir2 code and not needed by anything outside of the directory code. For this purpose xfs_da_btree.c, and phase6.c in xfs_repair are considered part of the directory code. - xfs_dir2.h for the public interface to the directory code In addition to the reshuffle I have also update the comments to not only match the new file structure, but also to describe the directory format better. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Elder <aelder@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
2011-07-08xfs: cleanup the definition of struct xfs_dir2_data_entryChristoph Hellwig1-4/+5
Remove the tag member which is at a variable offset after the actual name, and make name a real variable sized C99 array instead of the incorrect one-sized array which confuses (not only) gcc. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Elder <aelder@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
2011-07-08xfs: kill struct xfs_dir2_dataChristoph Hellwig1-17/+16
Remove the confusing xfs_dir2_data structure. It is supposed to describe an XFS dir2 data btree block, but due to the variable sized nature of almost all elements in it it can't actuall do anything close to that job. In addition to accessing the fixed offset header structure it was only used to get a pointer to the first dir or unused entry after it, which can be trivially replaced by pointer arithmetics on the header pointer. For most users that is actually more natural anyway, as they don't use a typed pointer but rather a character pointer for further arithmetics. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Elder <aelder@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
2011-07-08xfs: avoid usage of struct xfs_dir2_dataChristoph Hellwig1-5/+3
In most places we can simply pass around and use the struct xfs_dir2_data_hdr, which is the first and most important member of struct xfs_dir2_data instead of the full structure. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Elder <aelder@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
2009-03-29xfs: fix various typosMalcolm Parsons1-1/+1
Signed-off-by: Malcolm Parsons <malcolm.parsons@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
2007-07-14[XFS] Reduce shouting by removing unnecessary macros from dir2 code.Christoph Hellwig1-8/+4
SGI-PV: 966505 SGI-Modid: xfs-linux-melb:xfs-kern:28947a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
2007-05-08[XFS] the "aendp" arg to xfs_dir2_data_freescan is always NULL, remove it.Eric Sandeen1-1/+1
Patch provided by Eric Sandeen. SGI-PV: 961694 SGI-Modid: xfs-linux-melb:xfs-kern:28204a Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
2006-06-09[XFS] endianess annotations for xfs_dir2_data_entry_t Christoph Hellwig1-4/+4
SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25806a Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-03-17[XFS] endianess annotations for XFS_DIR2_DATA_ENTRY_TAG_P Nathan Scott1-4/+3
SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25494a Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-03-17[XFS] endianess annotations for XFS_DIR2_DATA_UNUSED_TAG_P Nathan Scott1-4/+3
SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25490a Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-03-17[XFS] endianess annotations for xfs_dir2_data_unused_t Nathan Scott1-4/+4
SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25489a Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-03-17[XFS] endianess annotations for xfs_dir2_data_hdr structure.Nathan Scott1-3/+3
SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25484a Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-11-02[XFS] Update license/copyright notices to match the prefered SGINathan Scott1-25/+11
boilerplate. SGI-PV: 913862 SGI-Modid: xfs-linux:xfs-kern:23903a Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-11-02[XFS] Remove xfs_macros.c, xfs_macros.h, rework headers a whole lot.Nathan Scott1-58/+35
SGI-PV: 943122 SGI-Modid: xfs-linux:xfs-kern:23901a Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-06-21[XFS] mark various symbols static Patch from Adrian BunkChristoph Hellwig1-4/+0
SGI-PV: 936255 SGI-Modid: xfs-linux:xfs-kern:192760a Signed-off-by: Christoph Hellwig <hch@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+231
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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