lkml.org 
[lkml]   [2017]   [Sep]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf
Date
Free memory region, if arm_pmu_acpi_probe is not successful.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/perf/arm_pmu_acpi.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/perf/arm_pmu_acpi.c b/drivers/perf/arm_pmu_acpi.c
index 0a9b787..3303dd8 100644
--- a/drivers/perf/arm_pmu_acpi.c
+++ b/drivers/perf/arm_pmu_acpi.c
@@ -235,6 +235,7 @@ int arm_pmu_acpi_probe(armpmu_init_fn init_fn)
ret = armpmu_register(pmu);
if (ret) {
pr_warn("Failed to register PMU for CPU%d\n", cpu);
+ kfree(pmu->name);
return ret;
}
}
--
1.9.1
\
 
 \ /
  Last update: 2017-09-20 08:58    [W:0.045 / U:0.296 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site