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| author | Roman Kisel <romank@linux.microsoft.com> | 2025-10-09 02:34:12 +0300 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2025-11-15 09:18:15 +0300 |
| commit | 09406f2f8466fe44894f444943134a09c8519e4f (patch) | |
| tree | 394025012434ccb31b53de90c61591d75d1a9a4a /tools/perf/scripts/python | |
| parent | 1bb15327d529a4e30f69b6c3486dfe8d7a753ff5 (diff) | |
| download | linux-09406f2f8466fe44894f444943134a09c8519e4f.tar.xz | |
Drivers: hv: Check message and event pages for non-NULL before iounmap()
It might happen that some hyp SynIC pages aren't allocated.
Check for that and only then call iounmap().
Signed-off-by: Roman Kisel <romank@linux.microsoft.com>
Reviewed-by: Tianyu Lan <tiala@microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions