Paul Chaignon 77c5e99644 bpftool: Enable line buffering for stdout ... [ Upstream commit 1a1a0b0364ad291bd8e509da104ac8b5b1afec5d ] The output of bpftool prog tracelog is currently buffered, which is inconvenient when piping the output into other commands. A simple tracelog | grep will typically not display anything. This patch fixes it by enabling line buffering on stdout for the whole bpftool binary. Fixes: 30da46b5dc ("tools: bpftool: add a command to dump the trace pipe") Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Paul Chaignon <paul@isovalent.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Yonghong Song <yhs@fb.com> Link: https://lore.kernel.org/bpf/20211220214528.GA11706@Mem Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-01-27 11:03:45 +01:00
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bpftool	bpftool: Enable line buffering for stdout	2022-01-27 11:03:45 +01:00
resolve_btfids	tools/resolve_btfids: Emit warnings and patch zero id for missing symbols	2021-07-29 14:37:23 -07:00
runqslower	tools/runqslower: Use __state instead of state	2021-07-07 09:42:26 -07:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
Makefile	tools: bpf: Fix error in 'make -C tools/ bpf_install'	2021-07-07 14:06:38 -07:00
bpf_asm.c	docs: networking: convert filter.txt to ReST	2020-04-28 14:39:46 -07:00
bpf_dbg.c	bpf: Simplify the calculation of variables	2021-03-04 19:24:53 -08:00
bpf_exp.l	bpf: fix cbpf parser bug for octal numbers	2018-06-03 07:46:55 -07:00
bpf_exp.y	tools, bpf_asm: Exit non-zero on errors	2021-02-26 22:53:50 +01:00
bpf_jit_disasm.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 232	2019-06-19 17:09:06 +02:00