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IB/ipath: Don't corrupt pending mmap list when unmapped objects are freed

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Fix the pending mmap code so it doesn't corrupt the list of pending
mmaps and crash the machine when pending mmaps are destroyed without
first being mapped.  Also, remove an unused variable, and use standard
kernel lists instead of our own homebrewed linked list implementation
to keep the pending mmap list.

Signed-off-by: Robert Walsh <robert.walsh@qlogic.com>
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Robert Walsh 2007-04-27 21:07:23 -07:00 • committed by Roland Dreier
commit 6b66b2da1e
6 changed files with 153 additions and 90 deletions
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