Heiko> Hello Roland, is it possible that the "force" and write"
Heiko> parameter for the function get_user_pages are interchanged.
No, the parameters are that way intentionally. The explanation is in
the svn log:
r2642 | roland | 2005-06-16 15:43:04 -0700 (Thu, 16 Jun 2005) | 7 lines
Always ask get_user_pages() for writable pages, but pass force=1 if
the consumer has only asked for read-only pages. This fixes a problem
registering memory that has just been allocated but not touched yet,
while allowing registration of read-only memory to continue to work.
Signed-off-by: Roland Dreier <[EMAIL PROTECTED]>
- R.
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