git: e5f1a45b2473 - stable/13 - Clean up warnings in pthread tests
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Date: Tue, 03 May 2022 18:21:26 UTC
The branch stable/13 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=e5f1a45b2473eb0a3284c085f5278fad9908c960 commit e5f1a45b2473eb0a3284c085f5278fad9908c960 Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2022-02-16 21:10:45 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2022-05-03 18:20:43 +0000 Clean up warnings in pthread tests I intend to move these into lib/libthr/tests/ and connect to kyua. This is a first step to address warnings emitted when building using standard make infrastructure. Reviewed by: markj Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D34306 (cherry picked from commit ef135466f81bc3f203efa77d1eb81132f7646196) (cherry picked from commit 7bfe5e45153b3d214cdb09ced8fccdef02337369) --- tools/regression/pthread/cv_cancel1/cv_cancel1.c | 15 ++++++++------- .../pthread/mutex_isowned_np/mutex_isowned_np.c | 2 +- tools/regression/pthread/unwind/Test.cpp | 6 +++--- tools/regression/pthread/unwind/catch_pthread_exit.cpp | 6 +++--- tools/regression/pthread/unwind/cond_wait_cancel.cpp | 8 ++++---- tools/regression/pthread/unwind/cond_wait_cancel2.cpp | 12 ++++++------ tools/regression/pthread/unwind/sem_wait_cancel.cpp | 6 +++--- tools/regression/pthread/unwind/thread_normal_exit.cpp | 4 ++-- 8 files changed, 30 insertions(+), 29 deletions(-) diff --git a/tools/regression/pthread/cv_cancel1/cv_cancel1.c b/tools/regression/pthread/cv_cancel1/cv_cancel1.c index 2ae94c5a9f1c..fdc50a866411 100644 --- a/tools/regression/pthread/cv_cancel1/cv_cancel1.c +++ b/tools/regression/pthread/cv_cancel1/cv_cancel1.c @@ -32,14 +32,14 @@ #define NLOOPS 10 -pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER; -pthread_cond_t cv = PTHREAD_COND_INITIALIZER; +static pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER; +static pthread_cond_t cv = PTHREAD_COND_INITIALIZER; -int wake; -int stop; +static int wake; +static int stop; -void * -thr_routine(void *arg) +static void * +thr_routine(void *arg __unused) { pthread_mutex_lock(&m); while (wake == 0) @@ -51,7 +51,8 @@ thr_routine(void *arg) return (NULL); } -int main(int argc, char **argv) +int +main(void) { pthread_t td; int i; diff --git a/tools/regression/pthread/mutex_isowned_np/mutex_isowned_np.c b/tools/regression/pthread/mutex_isowned_np/mutex_isowned_np.c index 5c23568c33ac..381921c38a06 100644 --- a/tools/regression/pthread/mutex_isowned_np/mutex_isowned_np.c +++ b/tools/regression/pthread/mutex_isowned_np/mutex_isowned_np.c @@ -46,7 +46,7 @@ thread(void *arg) } int -main(int argc, char *argv[]) +main(void) { pthread_t thr; pthread_mutex_t mtx; diff --git a/tools/regression/pthread/unwind/Test.cpp b/tools/regression/pthread/unwind/Test.cpp index 9322deff621e..46e451c390b6 100644 --- a/tools/regression/pthread/unwind/Test.cpp +++ b/tools/regression/pthread/unwind/Test.cpp @@ -1,7 +1,7 @@ /* $FreeBSD$ */ -int destructed; -int destructed2; +static int destructed; +static int destructed2; class Test { public: @@ -10,7 +10,7 @@ public: }; void -cleanup_handler(void *arg) +cleanup_handler(void *arg __unused) { destructed2 = 1; printf("%s()\n", __func__); diff --git a/tools/regression/pthread/unwind/catch_pthread_exit.cpp b/tools/regression/pthread/unwind/catch_pthread_exit.cpp index 15abc20d1fea..db0e875ccaeb 100644 --- a/tools/regression/pthread/unwind/catch_pthread_exit.cpp +++ b/tools/regression/pthread/unwind/catch_pthread_exit.cpp @@ -5,10 +5,10 @@ #include <stdio.h> #include <stdlib.h> -int caught; +static int caught; -void * -thr_routine(void *arg) +static void * +thr_routine(void *arg __unused) { try { pthread_exit(NULL); diff --git a/tools/regression/pthread/unwind/cond_wait_cancel.cpp b/tools/regression/pthread/unwind/cond_wait_cancel.cpp index 5975e028a5ca..4dfa57746552 100644 --- a/tools/regression/pthread/unwind/cond_wait_cancel.cpp +++ b/tools/regression/pthread/unwind/cond_wait_cancel.cpp @@ -8,11 +8,11 @@ #include "Test.cpp" -pthread_mutex_t mtx; -pthread_cond_t cv; +static pthread_mutex_t mtx; +static pthread_cond_t cv; -void * -thr(void *arg) +static void * +thr(void *arg __unused) { Test t; diff --git a/tools/regression/pthread/unwind/cond_wait_cancel2.cpp b/tools/regression/pthread/unwind/cond_wait_cancel2.cpp index c781068918f1..ba71289fad98 100644 --- a/tools/regression/pthread/unwind/cond_wait_cancel2.cpp +++ b/tools/regression/pthread/unwind/cond_wait_cancel2.cpp @@ -13,10 +13,10 @@ #include "Test.cpp" -pthread_mutex_t mtx; -pthread_cond_t cv; +static pthread_mutex_t mtx; +static pthread_cond_t cv; -void f() +static void f() { Test t; @@ -26,13 +26,13 @@ void f() printf("Bug, thread shouldn't be here.\n"); } -void g() +static void g() { f(); } -void * -thr(void *arg) +static void * +thr(void *arg __unused) { pthread_cleanup_push(cleanup_handler, NULL); g(); diff --git a/tools/regression/pthread/unwind/sem_wait_cancel.cpp b/tools/regression/pthread/unwind/sem_wait_cancel.cpp index 019164cb3166..2086de6037cb 100644 --- a/tools/regression/pthread/unwind/sem_wait_cancel.cpp +++ b/tools/regression/pthread/unwind/sem_wait_cancel.cpp @@ -8,10 +8,10 @@ #include "Test.cpp" -sem_t sem; +static sem_t sem; -void * -thr(void *arg) +static void * +thr(void *arg __unused) { Test t; diff --git a/tools/regression/pthread/unwind/thread_normal_exit.cpp b/tools/regression/pthread/unwind/thread_normal_exit.cpp index faf900e572c4..70768265be70 100644 --- a/tools/regression/pthread/unwind/thread_normal_exit.cpp +++ b/tools/regression/pthread/unwind/thread_normal_exit.cpp @@ -7,8 +7,8 @@ #include "Test.cpp" -void * -thr_routine(void *arg) +static void * +thr_routine(void *arg __unused) { Test test;