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* xfs: split xfs_rtalloc.c for userspace sanityDave Chinner2013-10-231-0/+24
| | | | | | | | | | | xfs_rtalloc.c is partially shared with userspace. Split the file up into two parts - one that is kernel private and the other which is wholly shared with userspace. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ben Myers <bpm@sgi.com>
* xfs: introduce xfs_rtalloc_defs.hDave Chinner2013-08-121-51/+2
| | | | | | | | | | | | There are quite a few realtime device definitions shared with userspace. Move them from xfs_rtalloc.h to xfs_rt_alloc_defs.h so we don't need to share xfs_rtalloc.h with userspace anymore. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
* xfs: Remove the macro XFS_BUF_PTRChandra Seetharaman2011-07-251-1/+1
| | | | | | | | Remove the definition and usages of the macro XFS_BUF_PTR. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
* xfs: Convert remaining cmn_err() callers to new APIDave Chinner2011-03-071-1/+1
| | | | | | | | Once converted, kill the remainder of the cmn_err() interface. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Alex Elder <aelder@sgi.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
* xfs: be more explicit if RT mount fails due to configEric Sandeen2010-05-281-1/+10
| | | | | | | | | | | | Recent testers were slightly confused that a realtime mount failed due to missing CONFIG_XFS_RT; we can make that a little more obvious. V2: drop the else as suggested by Christoph Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
* xfs: fix various typosMalcolm Parsons2009-03-291-2/+2
| | | | | Signed-off-by: Malcolm Parsons <malcolm.parsons@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
* xfs: make sure to free the real-time inodes in the mount error pathChristoph Hellwig2009-02-041-0/+4
| | | | | | | | | When mount fails after allocating the real-time inodes we currently leak them. Add a new helper to free the real-time inodes which can be used by both the mount and unmount path. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Felix Blyakher <felixb@sgi.com>
* [XFS] optimize XFS_IS_REALTIME_INODE w/o realtime configEric Sandeen2008-02-071-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Use XFS_IS_REALTIME_INODE in more places, and #define it to 0 if CONFIG_XFS_RT is off. This should be safe because mount checks in xfs_rtmount_init: so if we get mounted w/o CONFIG_XFS_RT, no realtime inodes should be encountered after that. Defining XFS_IS_REALTIME_INODE to 0 saves a bit of stack space, presumeably gcc can optimize around the various "if (0)" type checks: xfs_alloc_file_space -8 xfs_bmap_adjacent -16 xfs_bmapi -8 xfs_bmap_rtalloc -16 xfs_bunmapi -28 xfs_free_file_space -64 xfs_imap +8 <-- ? hmm. xfs_iomap_write_direct -12 xfs_qm_dqusage_adjust -4 xfs_qm_vop_chown_reserve -4 SGI-PV: 971186 SGI-Modid: xfs-linux-melb:xfs-kern:30014a Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
* [XFS] Remove a bunch of unused functions from XFS.Eric Sandeen2007-02-101-18/+0
| | | | | | | | | | | Patch provided by Eric Sandeen (sandeen@sandeen.net). SGI-PV: 960897 SGI-Modid: xfs-linux-melb:xfs-kern:28038a Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
* [XFS] Update license/copyright notices to match the prefered SGINathan Scott2005-11-021-25/+11
| | | | | | | | | boilerplate. SGI-PV: 913862 SGI-Modid: xfs-linux:xfs-kern:23903a Signed-off-by: Nathan Scott <nathans@sgi.com>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+187
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!