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| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2013-07-24 10:24:56 +0800 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-07-24 14:18:47 +1000 |
| commit | 9feed42e93d2625db86423cedf8b4b2bed00779e (patch) | |
| tree | b0b7601fdd59bacaa9bbfb84b941eefe0ba1043b /Documentation/dmatest.txt | |
| parent | 807a827d4e7455a40e8f56ec2a67c57a91cab9f7 (diff) | |
powerpc/eeh: Use safe list traversal when walking EEH devices
Currently, we're trasversing the EEH devices list using list_for_each_entry().
That's not safe enough because the EEH devices might be removed from
its parent PE while doing iteration. The patch replaces that with
list_for_each_entry_safe().
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'Documentation/dmatest.txt')
0 files changed, 0 insertions, 0 deletions