From: Tadhg Kearney <tadhg.kearney@intel.com>
To: dev@dpdk.org
Cc: david.hunt@intel.com, anatoly.burakov@intel.com,
reshma.pattan@intel.com, Tadhg Kearney <tadhg.kearney@intel.com>
Subject: [PATCH] power: fix resource leak by open file pointers
Date: Wed, 12 Oct 2022 08:29:28 +0000 [thread overview]
Message-ID: <20221012082928.2171562-1-tadhg.kearney@intel.com> (raw)
Close file pointers to Intel uncore sysfiles.
Coverity issue: 381400 381397
Fixes: 60b8a661a957 ("power: add Intel uncore frequency control")
CC: david.hunt@intel.com
Signed-off-by: Tadhg Kearney <tadhg.kearney@intel.com>
---
lib/power/rte_power_intel_uncore.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/lib/power/rte_power_intel_uncore.c b/lib/power/rte_power_intel_uncore.c
index 3afe8feffa..f86e1c8b7a 100644
--- a/lib/power/rte_power_intel_uncore.c
+++ b/lib/power/rte_power_intel_uncore.c
@@ -192,6 +192,11 @@ power_init_for_setting_uncore_freq(struct uncore_power_info *ui)
ui->init_max_freq = base_max_freq;
ui->init_min_freq = base_min_freq;
+ fclose(f_base_min);
+ fclose(f_base_max);
+ fclose(f_max);
+ fclose(f_min);
+
return 0;
err:
--
2.25.1
next reply other threads:[~2022-10-12 8:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-12 8:29 Tadhg Kearney [this message]
2022-10-17 8:37 ` Pattan, Reshma
2022-10-26 21:30 ` Thomas Monjalon
2022-11-04 16:23 ` [PATCH] power: fix double free of opened files Tadhg Kearney
2022-11-07 9:17 ` Pattan, Reshma
2022-11-14 10:00 ` David Marchand
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