David S. Miller e07b98d9bf bpf: Add strict alignment flag for BPF_PROG_LOAD. ... Add a new field, "prog_flags", and an initial flag value BPF_F_STRICT_ALIGNMENT. When set, the verifier will enforce strict pointer alignment regardless of the setting of CONFIG_EFFICIENT_UNALIGNED_ACCESS. The verifier, in this mode, will also use a fixed value of "2" in place of NET_IP_ALIGN. This facilitates test cases that will exercise and validate this part of the verifier even when run on architectures where alignment doesn't matter. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Daniel Borkmann <daniel@iogearbox.net>		2017-05-11 14:19:00 -04:00
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Documentation	tools build: Add CFLAGS_REMOVE_* support	2016-11-14 11:37:25 -03:00
feature	bpf: Add strict alignment flag for BPF_PROG_LOAD.	2017-05-11 14:19:00 -04:00
tests	tools build: Build fixdep helper from perf and basic libs	2015-09-28 15:50:55 -03:00
.gitignore	perf build: Add fixdep to .gitignore	2015-10-20 10:43:28 -03:00
Build	tools build: Make fixdep a hostprog	2016-10-03 11:40:35 -03:00
Build.include	tools build: Move tabs to spaces where suitable	2016-12-05 16:06:03 -03:00
fixdep.c	tools build: Make fixdep parsing wait for last target	2016-12-05 15:51:42 -03:00
Makefile	perf build: Add special fixdep cleaning rule	2017-02-17 16:04:38 -03:00
Makefile.build	tools build: Add tools tree support for 'make -s'	2017-01-26 16:29:00 -03:00
Makefile.feature	tools build: Add test for sched_getcpu()	2017-03-03 19:07:19 -03:00
Makefile.include	perf build: Add special fixdep cleaning rule	2017-02-17 16:04:38 -03:00