From 1e2c2a4fe4a52cc55a78727778119f9a74283b8a Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Fri, 17 Apr 2015 19:40:28 +0200 Subject: batman-adv: Add required includes to all files The header files could not be build indepdent from each other. This is happened because headers didn't include the files for things they've used. This was problematic because the success of a build depended on the knowledge about the right order of local includes. Also source files were not including everything they've used explicitly. Instead they required that transitive includes are always stable. This is problematic because some transitive includes are not obvious, depend on config settings and may not be stable in the future. The order for include blocks are: * primary headers (main.h and the *.h file of a *.c file) * global linux headers * required local headers * extra forward declarations for pointers in function/struct declarations The only exceptions are linux/bitops.h and linux/if_ether.h in packet.h. This header file is shared with userspace applications like batctl and must therefore build together with userspace applications. The header linux/bitops.h is not part of the uapi headers and linux/if_ether.h conflicts with the musl implementation of netinet/if_ether.h. The maintainers rejected the use of __KERNEL__ preprocessor checks and thus these two headers are only in main.h. All files using packet.h first have to include main.h to work correctly. Reported-by: Markus Pargmann Signed-off-by: Sven Eckelmann Signed-off-by: Marek Lindner --- net/batman-adv/send.c | 36 +++++++++++++++++++++++++++--------- 1 file changed, 27 insertions(+), 9 deletions(-) (limited to 'net/batman-adv/send.c') diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index 23635bd63fec..0a01992e65ab 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -15,19 +15,37 @@ * along with this program; if not, see . */ +#include "send.h" #include "main.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + #include "distributed-arp-table.h" -#include "send.h" -#include "routing.h" -#include "translation-table.h" -#include "soft-interface.h" -#include "hard-interface.h" -#include "gateway_common.h" +#include "fragmentation.h" #include "gateway_client.h" -#include "originator.h" +#include "hard-interface.h" #include "network-coding.h" -#include "fragmentation.h" -#include "multicast.h" +#include "originator.h" +#include "routing.h" +#include "soft-interface.h" +#include "translation-table.h" static void batadv_send_outstanding_bcast_packet(struct work_struct *work); -- cgit v1.2.3