[SRU][Zesty][PATCH 0/1] xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff()

[Joseph Salisbury]

BugLink: http://bugs.launchpad.net/bugs/1696049

== SRU Justification ==
IBM reports that xfstest sanity checks on seek operations fail.  This bug has 
already been fixed in Artful by commit 8affebe16d79, which was cc'd to stable.
However, Zesty has not recieved this commit because upstream 4.10 is EOL.  

A revse bisect was performed, which identified commit 8affebe16d79 as the fix.

Commit 8affebe16d79 is in mainline as of v4.12-rc3.
    
== Fix ==
commit 8affebe16d79ebefb1d9d6d56a46dc89716f9453
Author: Eryu Guan <eguan at redhat.com>
Date:   Tue May 23 08:30:46 2017 -0700

    xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff()

== Regression Potential ==
This fix is a one-liner specific to xfs.  It has also been accepted in upstream stable, 
so addition upstream reviews have been done.

== Test Case == 
A test kernel was built with this patch and tested by the original bug reporter.
The bug reporter states the test kernel resolved the bug.


Eryu Guan (1):
  xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff()

 fs/xfs/xfs_file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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2.7.4