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path: root/fs/xfs/xfs_sysctl.c
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* xfs: remove deprecated sysctlsDave Chinner2015-01-091-18/+0
| | | | | | | | | | | xfsbufd_centisecs and age_buffer_centisecs were due for removal in 3.14. We forgot to do that - it's now well past time to remove these deprecated, unused sysctls. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
* xfs: Convert use of typedef ctl_table to struct ctl_tableJoe Perches2013-06-171-13/+13
| | | | | | | | | | This typedef is unnecessary and should just be removed. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Ben Myers <bpm@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
* xfs: add background scanning to clear eofblocks inodesBrian Foster2012-11-081-0/+9
| | | | | | | | | | | | | | | | | | Create a new mount workqueue and delayed_work to enable background scanning and freeing of eofblocks inodes. The scanner kicks in once speculative preallocation occurs and stops requeueing itself when no eofblocks inodes exist. The scan interval is based on the new 'speculative_prealloc_lifetime' tunable (default to 5m). The background scanner performs unfiltered, best effort scans (which skips inodes under lock contention or with a dirty cache mapping). Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Ben Myers <bpm@sgi.com>
* xfs: remove subdirectoriesChristoph Hellwig2011-08-121-0/+252
Use the move from Linux 2.6 to Linux 3.x as an excuse to kill the annoying subdirectories in the XFS source code. Besides the large amount of file rename the only changes are to the Makefile, a few files including headers with the subdirectory prefix, and the binary sysctl compat code that includes a header under fs/xfs/ from kernel/. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
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