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| author | Stephen Boyd <sboyd@codeaurora.org> | 2015-07-07 18:17:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-17 15:08:38 +0100 |
| commit | 8e0c34b0d268f10d84cb3f79f59c140d545a553a (patch) | |
| tree | 224645cb6eca4979c8737795a9c9826257bc0ac5 /arch/arm/mm/dma-mapping.c | |
| parent | df9de3c4295afa45d9c58c3d9039098af5765a21 (diff) | |
| download | lwn-8e0c34b0d268f10d84cb3f79f59c140d545a553a.tar.gz lwn-8e0c34b0d268f10d84cb3f79f59c140d545a553a.zip | |
ARM: 8402/1: perf: Don't use of_node after putting it
It's possible, albeit unlikely, that using the of_node here will
reference freed memory. Call of_node_put() after printing the
name to be safe.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/dma-mapping.c')
0 files changed, 0 insertions, 0 deletions