| commit | c4e5fadd2a6fc0da465dcde761877d9a87313b33 | |
| author | Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> | |
| Tue, 13 May 2008 07:48:50 +0000 (13 16:48 +0900) | ||
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Tue, 13 May 2008 16:51:54 +0000 (13 09:51 -0700) | ||
| tree | 8dc0fe170bde8997fe41a27f5b9115e4e31bcc64 | treesnapshot (tar.gz zip) |
| parent | 77db9885646f8a88214ea482988d41f8f73630f4 | commitdiff |
ACPI/PCI: another multiple _OSC memory leak fix
The acpi_query_osc() function can be called for the ACPI object that
doesn't have _OSC method. In this case, acpi_get_osc_data() would
allocate a useless memory region. To avoid this, we need to check the
existence of _OSC before calling acpi_get_osc_data() in acpi_query_osc().
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
The acpi_query_osc() function can be called for the ACPI object that
doesn't have _OSC method. In this case, acpi_get_osc_data() would
allocate a useless memory region. To avoid this, we need to check the
existence of _OSC before calling acpi_get_osc_data() in acpi_query_osc().
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| drivers/pci/pci-acpi.c | diffblobblamehistory |