diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits/resource.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/resource.h | 111 |
1 files changed, 3 insertions, 108 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/resource.h b/sysdeps/unix/sysv/linux/bits/resource.h index 8af0e0e95e..fafbadf94f 100644 --- a/sysdeps/unix/sysv/linux/bits/resource.h +++ b/sysdeps/unix/sysv/linux/bits/resource.h @@ -1,5 +1,5 @@ /* Bit values & structures for resource limits. Linux version. - Copyright (C) 1994-2016 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -175,113 +175,8 @@ enum __rusage_who #endif }; -#define __need_timeval -#include <bits/time.h> /* For `struct timeval'. */ - -/* Structure which says how much of each resource has been used. */ - -/* The purpose of all the unions is to have the kernel-compatible layout - while keeping the API type as 'long int', and among machines where - __syscall_slong_t is not 'long int', this only does the right thing - for little-endian ones, like x32. */ -struct rusage - { - /* Total amount of user time used. */ - struct timeval ru_utime; - /* Total amount of system time used. */ - struct timeval ru_stime; - /* Maximum resident set size (in kilobytes). */ - __extension__ union - { - long int ru_maxrss; - __syscall_slong_t __ru_maxrss_word; - }; - /* Amount of sharing of text segment memory - with other processes (kilobyte-seconds). */ - /* Maximum resident set size (in kilobytes). */ - __extension__ union - { - long int ru_ixrss; - __syscall_slong_t __ru_ixrss_word; - }; - /* Amount of data segment memory used (kilobyte-seconds). */ - __extension__ union - { - long int ru_idrss; - __syscall_slong_t __ru_idrss_word; - }; - /* Amount of stack memory used (kilobyte-seconds). */ - __extension__ union - { - long int ru_isrss; - __syscall_slong_t __ru_isrss_word; - }; - /* Number of soft page faults (i.e. those serviced by reclaiming - a page from the list of pages awaiting reallocation. */ - __extension__ union - { - long int ru_minflt; - __syscall_slong_t __ru_minflt_word; - }; - /* Number of hard page faults (i.e. those that required I/O). */ - __extension__ union - { - long int ru_majflt; - __syscall_slong_t __ru_majflt_word; - }; - /* Number of times a process was swapped out of physical memory. */ - __extension__ union - { - long int ru_nswap; - __syscall_slong_t __ru_nswap_word; - }; - /* Number of input operations via the file system. Note: This - and `ru_oublock' do not include operations with the cache. */ - __extension__ union - { - long int ru_inblock; - __syscall_slong_t __ru_inblock_word; - }; - /* Number of output operations via the file system. */ - __extension__ union - { - long int ru_oublock; - __syscall_slong_t __ru_oublock_word; - }; - /* Number of IPC messages sent. */ - __extension__ union - { - long int ru_msgsnd; - __syscall_slong_t __ru_msgsnd_word; - }; - /* Number of IPC messages received. */ - __extension__ union - { - long int ru_msgrcv; - __syscall_slong_t __ru_msgrcv_word; - }; - /* Number of signals delivered. */ - __extension__ union - { - long int ru_nsignals; - __syscall_slong_t __ru_nsignals_word; - }; - /* Number of voluntary context switches, i.e. because the process - gave up the process before it had to (usually to wait for some - resource to be available). */ - __extension__ union - { - long int ru_nvcsw; - __syscall_slong_t __ru_nvcsw_word; - }; - /* Number of involuntary context switches, i.e. a higher priority process - became runnable or the current process used up its time slice. */ - __extension__ union - { - long int ru_nivcsw; - __syscall_slong_t __ru_nivcsw_word; - }; - }; +#include <bits/types/struct_timeval.h> +#include <bits/types/struct_rusage.h> /* Priority limits. */ #define PRIO_MIN -20 /* Minimum priority a process can have. */ |