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| author | Qiushi Wu <[email protected]> | 2020-05-02 18:33:38 -0500 |
|---|---|---|
| committer | Sebastian Reichel <[email protected]> | 2020-05-03 02:17:13 +0200 |
| commit | 1d7a7128a2e9e1f137c99b0a44e94d70a77343e3 (patch) | |
| tree | 8b3230a644063cbaffed7dd23c75f2c5fd645d31 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 21d4cdf8b3c4352c38a36acee4c5bdc44cf5a1bc (diff) | |
power: supply: core: fix memory leak in HWMON error path
In function power_supply_add_hwmon_sysfs(), psyhw->props is
allocated by bitmap_zalloc(). But this pointer is not deallocated
when devm_add_action fail, which lead to a memory leak bug. To fix
this, we replace devm_add_action with devm_add_action_or_reset.
Cc: [email protected]
Fixes: e67d4dfc9ff19 ("power: supply: Add HWMON compatibility layer")
Signed-off-by: Qiushi Wu <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions