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| author | Len Brown <len.brown@intel.com> | 2026-05-03 15:23:25 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2026-10-03 13:01:42 -0400 |
| commit | 11741cc90f9176746b8595beab4fec8d736ebd18 (patch) | |
| tree | d6f89d0d83d8a93fbcc6abb924b45b27fa70ec87 /tools/perf/scripts/python | |
| parent | 5e940dd96bef6ca03b3b1b4740351237e5ec17e3 (diff) | |
| download | linux-next-11741cc90f9176746b8595beab4fec8d736ebd18.tar.gz linux-next-11741cc90f9176746b8595beab4fec8d736ebd18.zip | |
tools/power turbostat: Fix PMT error path fd handling
It is possible to leak a file descriptor if a diretory
open succeeds, but the scan fails. Close the fd on error.
Also, on cleanup, check for NULL fd.
Assisted-by: Claude: Claude Sonnet 4.6
Fixes: 4265a86582ea ("tools/power turbostat: Add PMT directory iterator helper")
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions