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Searched refs:wchan (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/selftests/proc/
H A D.gitignore17 /proc-self-wchan
H A DMakefile20 TEST_GEN_PROGS += proc-self-wchan
/linux/fs/proc/
H A Darray.c468 unsigned long vsize, eip, esp, wchan = 0; in do_task_stat() local
538 wchan = !task_is_running(task); in do_task_stat()
630 seq_put_decimal_ull(m, " ", wchan); in do_task_stat()
H A Dbase.c424 unsigned long wchan; in proc_pid_wchan() local
430 wchan = get_wchan(task); in proc_pid_wchan()
431 if (wchan && !lookup_symbol_name(wchan, symname)) { in proc_pid_wchan()
/linux/Documentation/filesystems/
H A Dproc.rst146 wchan Present with CONFIG_KALLSYMS=y: it shows the kernel function
359 0 (place holder, used to be the wchan address,
360 use /proc/PID/wchan instead)
/linux/arch/x86/
H A DKconfig780 Calculate simpler /proc/<PID>/wchan values. If this option
781 is disabled then wchan values will recurse back to the
782 caller function. This provides more accurate wchan values,