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bus: fix size calculation for match data

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Kay Sievers
2013-11-29 21:03:54 +01:00
parent 34a2c9e841
commit c6dfb87f1d
1 changed files with 2 additions and 1 deletions
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3
src/libsystemd-bus/bus-control.c
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@@ -549,7 +549,8 @@ static int add_name_change_match(sd_bus *bus,
if (is_name_id != 0) {
uint64_t sz =
ALIGN8(offsetof(struct kdbus_cmd_match, items) +
offsetof(struct kdbus_item, id_change));
offsetof(struct kdbus_item, id_change) +
sizeof(struct kdbus_notify_id_change));
union {
uint8_t buffer[sz];
struct kdbus_cmd_match match;