tree 6e8eedf9be954585dd4da0dea6b1e6c958d121d6
parent f766755c3057c36dc0796d2b0c633611dde6eccf
author Jon Mason <jon.mason@intel.com> 1358586145 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1358725551 -0800

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>