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Ian Rogers
94725994cf
If perf_event_open() fails the fd is opened but it is only freed by closing (not by delete). Typically when an open fails you don't call close and so this results in a memory leak. To avoid this, add a close when open fails. Signed-off-by: Ian Rogers <[email protected]> Reviewed-By: Kajol Jain <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Anshuman Khandual <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Rob Herring <[email protected]> Cc: Stephane Eranian <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>