diff options
| author | Mario Limonciello <mario.limonciello@dell.com> | 2018-09-10 13:01:53 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-29 03:06:03 -0700 |
| commit | e2d5285b98ef43f55546873d1f58b41fe583f72d (patch) | |
| tree | 393cde50abe5a2ae4a8dd8cf982fba99c68a8969 /drivers/platform | |
| parent | ff6805037d838dd003b6fb88b9b0232b3d05bc07 (diff) | |
| download | linux-stable-e2d5285b98ef43f55546873d1f58b41fe583f72d.tar.gz linux-stable-e2d5285b98ef43f55546873d1f58b41fe583f72d.tar.bz2 linux-stable-e2d5285b98ef43f55546873d1f58b41fe583f72d.zip | |
platform/x86: alienware-wmi: Correct a memory leak
commit ff0e9f26288d2daee4950f42b37a3d3d30d36ec1 upstream.
An ACPI buffer that was allocated was not being freed after use.
Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
Cc: stable@vger.kernel.org
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/alienware-wmi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/alienware-wmi.c b/drivers/platform/x86/alienware-wmi.c index 4eb8e1a472b2..e335b18da20f 100644 --- a/drivers/platform/x86/alienware-wmi.c +++ b/drivers/platform/x86/alienware-wmi.c @@ -519,6 +519,7 @@ static acpi_status alienware_wmax_command(struct wmax_basic_args *in_args, if (obj && obj->type == ACPI_TYPE_INTEGER) *out_data = (u32) obj->integer.value; } + kfree(output.pointer); return status; } |