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authorEric Sandeen <sandeen@redhat.com>2015-10-12 18:21:22 +1100
committerDave Chinner <david@fromorbit.com>2015-10-12 18:21:22 +1100
commit9e92054e8e049f8f4c64d2c6961b2a7e3e13977f (patch)
treefb22b5dc75b8049a663990e5238a2ebcf3e7b79a /Documentation/pwm.txt
parentff6d6af2351caea7db681f4539d0d893e400557a (diff)
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xfs: simplify /proc teardown & error handling
remove_proc_subtree() was added in 3.9, and can be used to simplify our procfile creation error handling and cleanup, removing the nested gotos. It simply removes fs/xfs and everything created under it. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
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