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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2011-01-31 11:30:04 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-31 11:30:20 +0100 |
| commit | f1be77bb21120b5306b56d6854db1f8eb5c3678b (patch) | |
| tree | aef2f02074095935a21e2d57c9b21859016d8a8c /arch/s390/lib | |
| parent | f602f6d694a99a0141c066c8f0b360a0b3c16915 (diff) | |
[S390] pgtable_list corruption
After page_table_free_rcu removed a page from the pgtable_list
page_table_free better not add it again. Otherwise a page_table_alloc
can reuse a page table fragment that is still in the rcu process.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/lib')
0 files changed, 0 insertions, 0 deletions