X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fcore%2Fbusname.c;h=00e56686e5d88dbbe42b9e37c5bac04c4e7fd8b1;hp=9ab95569eb7237e5aac993b2b0f637c7e5ba6fad;hb=a9c8343e83ec09f80a76930573b2592f97ae4283;hpb=0c47569ac9eb365ebeb9342f47fb98d52bcc4704 diff --git a/src/core/busname.c b/src/core/busname.c index 9ab95569e..00e56686e 100644 --- a/src/core/busname.c +++ b/src/core/busname.c @@ -770,9 +770,9 @@ static int busname_peek_message(BusName *n) { * longer than necessary. */ ps = page_size(); - start = (cmd_recv.reply.offset / ps) * ps; - delta = cmd_recv.reply.offset - start; - sz = PAGE_ALIGN(delta + cmd_recv.reply.msg_size); + start = (cmd_recv.msg.offset / ps) * ps; + delta = cmd_recv.msg.offset - start; + sz = PAGE_ALIGN(delta + cmd_recv.msg.msg_size); p = mmap(NULL, sz, PROT_READ, MAP_SHARED, n->starter_fd, start); if (p == MAP_FAILED) { @@ -804,7 +804,7 @@ finish: if (p) (void) munmap(p, sz); - cmd_free.offset = cmd_recv.reply.offset; + cmd_free.offset = cmd_recv.msg.offset; if (ioctl(n->starter_fd, KDBUS_CMD_FREE, &cmd_free) < 0) log_unit_warning(UNIT(n)->id, "Failed to free peeked message, ignoring: %m");