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Searched refs:pipe_message (Results 1 – 2 of 2) sorted by relevance

/external/linux-kselftest/tools/testing/selftests/resctrl/
Dcat_test.c105 char pipe_message; in cat_perf_miss_val() local
198 pipe_message = 1; in cat_perf_miss_val()
199 if (write(pipefd[1], &pipe_message, sizeof(pipe_message)) < in cat_perf_miss_val()
200 sizeof(pipe_message)) { in cat_perf_miss_val()
212 pipe_message = 0; in cat_perf_miss_val()
213 while (pipe_message != 1) { in cat_perf_miss_val()
214 if (read(pipefd[0], &pipe_message, in cat_perf_miss_val()
215 sizeof(pipe_message)) < sizeof(pipe_message)) { in cat_perf_miss_val()
Dresctrl_val.c599 char pipe_message = 0; in resctrl_val() local
656 pipe_message = 1; in resctrl_val()
657 if (write(pipefd[1], &pipe_message, sizeof(pipe_message)) < in resctrl_val()
658 sizeof(pipe_message)) { in resctrl_val()
714 while (pipe_message != 1) { in resctrl_val()
715 if (read(pipefd[0], &pipe_message, sizeof(pipe_message)) < in resctrl_val()
716 sizeof(pipe_message)) { in resctrl_val()