diff options
| author | Frédéric Bérat <fberat@redhat.com> | 2023-06-01 12:40:05 -0400 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2023-06-01 12:40:05 -0400 |
| commit | 026a84a54d3b6c23b999b793e2a6f8ecd211e3b8 (patch) | |
| tree | a2d31c6c98b1de645aee08e9f8d907ec1961bd7d /rt | |
| parent | a8c888997845c5192e446176374c2e13bb3e2195 (diff) | |
| download | glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.zip glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.tar.gz glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.tar.bz2 | |
tests: replace write by xwrite
Using write without cheks leads to warn unused result when __wur is
enabled.
Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'rt')
| -rw-r--r-- | rt/tst-cpuclock2.c | 4 | ||||
| -rw-r--r-- | rt/tst-cputimer1.c | 4 | ||||
| -rw-r--r-- | rt/tst-cputimer2.c | 4 | ||||
| -rw-r--r-- | rt/tst-cputimer3.c | 4 |
4 files changed, 12 insertions, 4 deletions
diff --git a/rt/tst-cpuclock2.c b/rt/tst-cpuclock2.c index e4584d8..8afd34e 100644 --- a/rt/tst-cpuclock2.c +++ b/rt/tst-cpuclock2.c @@ -37,6 +37,8 @@ do_test () #include <errno.h> #include <pthread.h> +#include <support/xunistd.h> + static pthread_barrier_t barrier; /* This function is intended to rack up both user and system time. */ @@ -55,7 +57,7 @@ chew_cpu (void *arg) for (int i = 0; i < 100; ++i) for (size_t j = 0; j < sizeof buf; ++j) buf[j] = 0xbb; - write (nullfd, (char *) buf, sizeof buf); + xwrite (nullfd, (char *) buf, sizeof buf); close (nullfd); } diff --git a/rt/tst-cputimer1.c b/rt/tst-cputimer1.c index 8f5dd76..18d8b19 100644 --- a/rt/tst-cputimer1.c +++ b/rt/tst-cputimer1.c @@ -11,6 +11,8 @@ #include <time.h> #include <pthread.h> +#include <support/xunistd.h> + #define TEST_CLOCK CLOCK_PROCESS_CPUTIME_ID #define TEST_CLOCK_MISSING(clock) \ (setup_test () ? "process CPU clock timer support" : NULL) @@ -29,7 +31,7 @@ chew_cpu (void *arg) for (int i = 0; i < 100; ++i) for (size_t j = 0; j < sizeof buf; ++j) buf[j] = 0xbb; - write (nullfd, (char *) buf, sizeof buf); + xwrite (nullfd, (char *) buf, sizeof buf); close (nullfd); } diff --git a/rt/tst-cputimer2.c b/rt/tst-cputimer2.c index 397d799..a5700d4 100644 --- a/rt/tst-cputimer2.c +++ b/rt/tst-cputimer2.c @@ -12,6 +12,8 @@ #include <time.h> #include <pthread.h> +#include <support/xunistd.h> + static clockid_t worker_thread_clock; #define TEST_CLOCK worker_thread_clock @@ -32,7 +34,7 @@ chew_cpu (void *arg) for (int i = 0; i < 100; ++i) for (size_t j = 0; j < sizeof buf; ++j) buf[j] = 0xbb; - write (nullfd, (char *) buf, sizeof buf); + xwrite (nullfd, (char *) buf, sizeof buf); close (nullfd); } diff --git a/rt/tst-cputimer3.c b/rt/tst-cputimer3.c index 056766a..786de93 100644 --- a/rt/tst-cputimer3.c +++ b/rt/tst-cputimer3.c @@ -13,6 +13,8 @@ #include <signal.h> #include <sys/wait.h> +#include <support/xunistd.h> + static clockid_t child_clock; #define TEST_CLOCK child_clock @@ -33,7 +35,7 @@ chew_cpu (void) for (int i = 0; i < 100; ++i) for (size_t j = 0; j < sizeof buf; ++j) buf[j] = 0xbb; - write (nullfd, (char *) buf, sizeof buf); + xwrite (nullfd, (char *) buf, sizeof buf); close (nullfd); if (getppid () == 1) _exit (2); |