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| author | Nathan Scott <nscott@aconex.com> | 2007-05-14 18:24:02 +1000 |
|---|---|---|
| committer | Tim Shimmin <tes@chook.melbourne.sgi.com> | 2007-07-14 15:21:29 +1000 |
| commit | 4cc929ee305c69573cb842aade059dbe2a93940c (patch) | |
| tree | bf6cee68d7ca81296864576f27e68900e122d04f /mm/mincore.c | |
| parent | 1fa40b01ae4d1b00e366d4949edcc230f5cd6d99 (diff) | |
| download | linux-4cc929ee305c69573cb842aade059dbe2a93940c.tar.gz linux-4cc929ee305c69573cb842aade059dbe2a93940c.tar.bz2 linux-4cc929ee305c69573cb842aade059dbe2a93940c.zip | |
[XFS] Don't grow filesystems past the size they can index.
When growing a filesystem we don't check to see if the new size overflows
the page cache index range, so we can do silly things like grow a
filesystem page 16TB on a 32bit. Check new filesystem sizes against the
limits the kernel can support.
SGI-PV: 957886
SGI-Modid: xfs-linux-melb:xfs-kern:28563a
Signed-Off-By: Nathan Scott <nscott@aconex.com>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'mm/mincore.c')
0 files changed, 0 insertions, 0 deletions