[XFS] Make d_maxiosz report the real maximum (INT_MAX) so we dont
incorrectly limit people using this interface to size IO buffers. SGI-PV: 910890 SGI-Modid: xfs-linux-melb:xfs-kern:24657a Signed-off-by: Nathan Scott <nathans@sgi.com>
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1 changed files with 1 additions and 2 deletions
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@ -751,8 +751,7 @@ xfs_ioctl(
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mp->m_rtdev_targp : mp->m_ddev_targp;
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da.d_mem = da.d_miniosz = 1 << target->pbr_sshift;
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/* The size dio will do in one go */
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da.d_maxiosz = 64 * PAGE_CACHE_SIZE;
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da.d_maxiosz = INT_MAX;
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if (copy_to_user(arg, &da, sizeof(da)))
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return -XFS_ERROR(EFAULT);
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