Displaying 2 results from an estimated 2 matches for "ru_nsign".
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rf_sign
2023 Jan 14
1
[klibc:time64] resource: Avoid using <linux/resource.h>
...t; /* page faults */
+ __kernel_long_t ru_nswap; /* swaps */
+ __kernel_long_t ru_inblock; /* block input operations */
+ __kernel_long_t ru_oublock; /* block output operations */
+ __kernel_long_t ru_msgsnd; /* messages sent */
+ __kernel_long_t ru_msgrcv; /* messages received */
+ __kernel_long_t ru_nsignals; /* signals received */
+ __kernel_long_t ru_nvcsw; /* voluntary context switches */
+ __kernel_long_t ru_nivcsw; /* involuntary " */
+};
+
+#define PRIO_MIN (-20)
+#define PRIO_MAX 20
+
+#define PRIO_PROCESS 0
+#define PRIO_PGRP 1
+#define PRIO_USER 2
__extern int getpriority(int, int);...
2006 Mar 02
1
Failing to understand getrusage()
I'm failing to understand how getrusage() works, which is a bit perplexing,
because it doesn't seem like it would be terribly complicated.
I've attached the code. My aim is to verify that I can use getrusage() to
do (admittedly crude) instrumentation of which functions in my program are
allocating lots of memory[1]. So I figure I can call getrusage() at various
points and look at