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authorIan Rogers <[email protected]>2024-05-07 11:35:45 -0700
committerArnaldo Carvalho de Melo <[email protected]>2024-05-07 18:06:44 -0300
commitd561e170bd07db62c9b8dbe3d0f59085447ca77a (patch)
tree1bb12ee61e8258c39aef2019ec9fb6734d3657ae /tools/perf/scripts/python/exported-sql-viewer.py
parent1a8c2e0177df250093b482b0c0034b53fdc5409f (diff)
perf hist: Avoid 'struct hist_entry_iter' mem_info memory leak
'struct mem_info' is reference counted while 'struct branch_info' and he_cache (struct hist_entry **) are not. Break apart the priv field in 'struct hist_entry_iter' so that we can know which values are owned by the iter and do the appropriate free or put. Move hide_unresolved to marginally shrink the size of the now grown struct. Signed-off-by: Ian Rogers <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Athira Rajeev <[email protected]> Cc: Ben Gainey <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: James Clark <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: K Prateek Nayak <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Kan Liang <[email protected]> Cc: Li Dong <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Oliver Upton <[email protected]> Cc: Paran Lee <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Ravi Bangoria <[email protected]> Cc: Sun Haiyong <[email protected]> Cc: Tim Chen <[email protected]> Cc: Yanteng Si <[email protected]> Cc: Yicong Yang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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