[PATCH 01/52] ACPICA: AML Parser: Fix two possible memory leaks in error path

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Jesper Juhl <jj@xxxxxxxxxxxxx>

Fixes a couple of memory leaks in the error recovery path.

Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx>
Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx>
Signed-off-by: Lin Ming <ming.m.lin@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
 drivers/acpi/acpica/psargs.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c
index 5ac36ab..a683d66 100644
--- a/drivers/acpi/acpica/psargs.c
+++ b/drivers/acpi/acpica/psargs.c
@@ -618,6 +618,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 
 				arg = acpi_ps_alloc_op(AML_INT_BYTELIST_OP);
 				if (!arg) {
+					acpi_ps_free_op(field);
 					return_PTR(NULL);
 				}
 
@@ -662,6 +663,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 		} else {
 			arg = acpi_ps_alloc_op(AML_INT_NAMEPATH_OP);
 			if (!arg) {
+				acpi_ps_free_op(field);
 				return_PTR(NULL);
 			}
 
-- 
1.7.12.rc0

--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux