diff options
| author | Dan Carpenter <[email protected]> | 2012-09-25 10:01:56 +0300 |
|---|---|---|
| committer | Ohad Ben-Cohen <[email protected]> | 2012-10-02 09:57:28 +0200 |
| commit | 7168d914a782086e217214c57ddfc7cc4b738c0c (patch) | |
| tree | 24219d5248763072a4d683dd0ca667227d42cd0b /tools/perf/util/trace-event-scripting.c | |
| parent | 2ed6d29c725c4aead510b5c23f563795b265acf5 (diff) | |
remoteproc: fix a potential NULL-dereference on cleanup
We only need to allocate mapping if there is an IOMMU domain.
Otherwise, when the mappings are released, the assumption that
an IOMMU domain is there will crash and burn.
CC: [email protected]
Signed-off-by: Dan Carpenter <[email protected]>
[ohad: revise commit log]
Signed-off-by: Ohad Ben-Cohen <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions