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authorJon Mason <jon.mason@intel.com>2013-01-19 13:02:25 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-21 03:45:51 +0400
commitd7237e22bbcffc3237a234fdf165fde4c2b0a22d (patch)
tree6e8eedf9be954585dd4da0dea6b1e6c958d121d6 /tools/perf/scripts/python
parentf766755c3057c36dc0796d2b0c633611dde6eccf (diff)
downloadlinux-d7237e22bbcffc3237a234fdf165fde4c2b0a22d.tar.xz
NTB: correct stack usage warning in debugfs_read
Correct gcc warning of using too much stack debugfs_read. This is done by kmallocing the buffer instead of using the char array on stack. Also, shrinking the buffer to something closer to what is currently being used. Signed-off-by: Jon Mason <jon.mason@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
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