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perf ui: Move window resize signal functions

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Move under tools/perf/ui rather than in perf.c.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Chengdong Li <chengdongli@tencent.com>
Cc: Denis Nikitin <denik@chromium.org>
Cc: Florian Fischer <florian.fischer@muhq.space>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Martin Liška <mliska@suse.cz>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Raul Silvera <rsilvera@google.com>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Sean Christopherson <seanjc@google.com>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Cc: coresight@lists.linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lore.kernel.org/r/20230410162511.3055900-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Ian Rogers 2023-04-10 09:25:06 -07:00 committed by Arnaldo Carvalho de Melo
parent 760eafb2a3
commit cd8ef94920
5 changed files with 22 additions and 21 deletions
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18
tools/perf/perf.c
View File

@ -432,24 +432,6 @@ static int run_argv(int *argcp, const char ***argv)
return 0;
}
static void pthread__block_sigwinch(void)
{
sigset_t set;
sigemptyset(&set);
sigaddset(&set, SIGWINCH);
pthread_sigmask(SIG_BLOCK, &set, NULL);
}
void pthread__unblock_sigwinch(void)
{
sigset_t set;
sigemptyset(&set);
sigaddset(&set, SIGWINCH);
pthread_sigmask(SIG_UNBLOCK, &set, NULL);
}
static int libperf_print(enum libperf_print_level level,
const char *fmt, va_list ap)
{

2
tools/perf/perf.h
View File

@ -12,8 +12,6 @@ extern const char *input_name;
extern bool perf_host, perf_guest;
extern const char perf_version_string[];
void pthread__unblock_sigwinch(void);
enum perf_affinity {
PERF_AFFINITY_SYS = 0,
PERF_AFFINITY_NODE,

19
tools/perf/ui/setup.c
View File

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
#include <dlfcn.h>
#include <signal.h>
#include <unistd.h>
#include <subcmd/pager.h>
@ -120,3 +121,21 @@ void exit_browser(bool wait_for_ok)
}
mutex_destroy(&ui__lock);
}
void pthread__block_sigwinch(void)
{
sigset_t set;
sigemptyset(&set);
sigaddset(&set, SIGWINCH);
pthread_sigmask(SIG_BLOCK, &set, NULL);
}
void pthread__unblock_sigwinch(void)
{
sigset_t set;
sigemptyset(&set);
sigaddset(&set, SIGWINCH);
pthread_sigmask(SIG_UNBLOCK, &set, NULL);
}

1
tools/perf/ui/tui/setup.c
View File

@ -9,7 +9,6 @@
#endif
#include "../../util/debug.h"
#include "../../perf.h"
#include "../browser.h"
#include "../helpline.h"
#include "../ui.h"

3
tools/perf/ui/ui.h
View File

@ -31,4 +31,7 @@ struct option;
int stdio__config_color(const struct option *opt, const char *mode, int unset);
void pthread__block_sigwinch(void);
void pthread__unblock_sigwinch(void);
#endif /* _PERF_UI_H_ */