Jesper Dangaard Brouer c4a427b71c selftests/bpf: Fix massive output from test_maps ... [ Upstream commit fa4505675e ] When stdout output from the selftests tool 'test_maps' gets redirected into e.g file or pipe, then the output lines increase a lot (from 21 to 33949 lines). This is caused by the printf that happens before the fork() call, and there are user-space buffered printf data that seems to be duplicated into the forked process. To fix this fflush() stdout before the fork loop in __run_parallel(). Fixes: 1a97cf1fe5 ("selftests/bpf: speedup test_maps") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/159842985651.1050885.2154399297503372406.stgit@firesoul Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-09-09 19:12:27 +02:00
..
fault-injection	docs: fault-injection: convert docs to ReST and rename to *.rst	2019-06-14 14:21:07 -06:00
ktest	ktest: Add timeout for ssh sync testing	2020-03-18 07:17:51 +01:00
nvdimm	tools/test/nvdimm: Fix out of tree build	2020-04-29 16:32:59 +02:00
radix-tree	xarray: Fix early termination of xas_for_each_marked	2020-04-17 10:50:18 +02:00
scatterlist	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
selftests	selftests/bpf: Fix massive output from test_maps	2020-09-09 19:12:27 +02:00
vsock	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00