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| author | Kay Sievers <kay@vrfy.org> | 2013-04-12 20:08:28 +0200 |
|---|---|---|
| committer | Kay Sievers <kay@vrfy.org> | 2013-04-12 20:08:28 +0200 |
| commit | 8e7382422c01dc0c19dc3c35a6144fa703ba34ee (patch) | |
| tree | 3cb5d9ee82a58f6d735c800b76491a9fd782d926 /src/libsystemd-bus | |
| parent | bus: create kdbus bus without an active policy (diff) | |
| download | systemd-8e7382422c01dc0c19dc3c35a6144fa703ba34ee.tar.xz systemd-8e7382422c01dc0c19dc3c35a6144fa703ba34ee.zip | |
bus: align the buffer we pass to the kernel
Diffstat (limited to 'src/libsystemd-bus')
| -rw-r--r-- | src/libsystemd-bus/bus-kernel.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libsystemd-bus/bus-kernel.c b/src/libsystemd-bus/bus-kernel.c index 2b3f46a64b..d5152ec6d2 100644 --- a/src/libsystemd-bus/bus-kernel.c +++ b/src/libsystemd-bus/bus-kernel.c @@ -109,7 +109,7 @@ static int bus_message_setup_kmsg(sd_bus_message *m) { sz += ALIGN8(offsetof(struct kdbus_msg, data) + dl + 1); } - m->kdbus = malloc0(sz); + m->kdbus = aligned_alloc(8, sz); if (!m->kdbus) return -ENOMEM; @@ -355,10 +355,11 @@ int bus_kernel_read_message(sd_bus *bus, sd_bus_message **m) { for (;;) { void *q; - q = realloc(bus->rbuffer, sz); + q = aligned_alloc(8, sz); if (!q) return -errno; + free(bus->rbuffer); k = bus->rbuffer = q; k->size = sz; |