mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-15 23:14:31 +08:00
4a903c2e15
Pruning a bit more the includes dependency tree. Building this thing on lots of containers takes time, we better reduce the time per build, each container is doing 6 builds when clang and clang-devel are available, and the plan is to do a 'make -C tools/perf build-test' that have many more. Also helps when doing normal development, as touching some random file will have a much reduced chance of triggering lots of rebuilds. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-r889ur2cxe16m91m2a4pl15p@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
29 lines
604 B
C
29 lines
604 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* usage.c
|
|
*
|
|
* Various reporting routines.
|
|
* Originally copied from GIT source.
|
|
*
|
|
* Copyright (C) Linus Torvalds, 2005
|
|
*/
|
|
#include "util.h"
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <linux/compiler.h>
|
|
|
|
static __noreturn void usage_builtin(const char *err)
|
|
{
|
|
fprintf(stderr, "\n Usage: %s\n", err);
|
|
exit(129);
|
|
}
|
|
|
|
/* If we are in a dlopen()ed .so write to a global variable would segfault
|
|
* (ugh), so keep things static. */
|
|
static void (*usage_routine)(const char *err) __noreturn = usage_builtin;
|
|
|
|
void usage(const char *err)
|
|
{
|
|
usage_routine(err);
|
|
}
|