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| author | Joel Becker <joel.becker@oracle.com> | 2007-06-22 16:07:02 -0400 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2007-07-10 19:52:22 -0400 |
| commit | b23cdde4c6240d70bb3d2e3c4046b60d6f6c8451 (patch) | |
| tree | ed1965f424197194def20aa1ed10867f9fac6836 /Documentation/atomic_ops.txt | |
| parent | 4c75f7416f51b0c6855952467a5db04f9c598f09 (diff) | |
configfs: consistent attribute size
The attribute store/show code currently limits attributes at PAGE_SIZE.
This code comes from sysfs, where it still works that way.
However, PAGE_SIZE is not constant. A 16k attribute string works on
ia64 but not on x86. Really a subsystem shouldn't allow different
attribute sizes based on platform.
As such, limit all simple attributes to 4k. This works on all
platforms, and is consistent with all current code.
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'Documentation/atomic_ops.txt')
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