gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix REQ-27

Browse Source
This commit is contained in:
Tomoki Shirasawa
2016-03-07 18:52:08 +09:00
parent dbc778e4fa
commit 14b868907b
4 changed files with 64 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
kernel/include/generic-rlimit.h Normal file
View File

@ -0,0 +1,21 @@
/**
* \file rlimit.h
* License details are found in the file LICENSE.
* \brief
* Kinds of resource limit
* \author Taku Shimosawa <shimosawa@is.s.u-tokyo.ac.jp> \par
* Copyright (C) 2011 - 2012 Taku Shimosawa
*/
/*
* HISTORY
*/
#ifndef __GENERIC_RLIMIT_H
#define __GENERIC_RLIMIT_H
struct rlimit {
uint64_t rlim_cur; /* Soft limit */
uint64_t rlim_max; /* Hard limit (ceiling for rlim_cur) */
};
#endif

99
kernel/include/rlimit.h
View File

@ -1,99 +0,0 @@
/**
* \file rlimit.h
* License details are found in the file LICENSE.
* \brief
* Kinds of resource limit
* \author Taku Shimosawa <shimosawa@is.s.u-tokyo.ac.jp> \par
* Copyright (C) 2011 - 2012 Taku Shimosawa
*/
/*
* HISTORY
*/
#ifndef __RLIMIT_H
#define __RLIMIT_H
/* Kinds of resource limit. */
enum __rlimit_resource
{
/* Per-process CPU limit, in seconds. */
RLIMIT_CPU = 0,
#define RLIMIT_CPU RLIMIT_CPU
/* Largest file that can be created, in bytes. */
RLIMIT_FSIZE = 1,
#define RLIMIT_FSIZE RLIMIT_FSIZE
/* Maximum size of data segment, in bytes. */
RLIMIT_DATA = 2,
#define RLIMIT_DATA RLIMIT_DATA
/* Maximum size of stack segment, in bytes. */
RLIMIT_STACK = 3,
#define RLIMIT_STACK RLIMIT_STACK
/* Largest core file that can be created, in bytes. */
RLIMIT_CORE = 4,
#define RLIMIT_CORE RLIMIT_CORE
/* Largest resident set size, in bytes.
This affects swapping; processes that are exceeding their
resident set size will be more likely to have physical memory
taken from them. */
__RLIMIT_RSS = 5,
#define RLIMIT_RSS __RLIMIT_RSS
/* Number of open files. */
RLIMIT_NOFILE = 7,
__RLIMIT_OFILE = RLIMIT_NOFILE, /* BSD name for same. */
#define RLIMIT_NOFILE RLIMIT_NOFILE
#define RLIMIT_OFILE __RLIMIT_OFILE
/* Address space limit. */
RLIMIT_AS = 9,
#define RLIMIT_AS RLIMIT_AS
/* Number of processes. */
__RLIMIT_NPROC = 6,
#define RLIMIT_NPROC __RLIMIT_NPROC
/* Locked-in-memory address space. */
__RLIMIT_MEMLOCK = 8,
#define RLIMIT_MEMLOCK __RLIMIT_MEMLOCK
/* Maximum number of file locks. */
__RLIMIT_LOCKS = 10,
#define RLIMIT_LOCKS __RLIMIT_LOCKS
/* Maximum number of pending signals. */
__RLIMIT_SIGPENDING = 11,
#define RLIMIT_SIGPENDING __RLIMIT_SIGPENDING
/* Maximum bytes in POSIX message queues. */
__RLIMIT_MSGQUEUE = 12,
#define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE
/* Maximum nice priority allowed to raise to.
Nice levels 19 .. -20 correspond to 0 .. 39
values of this resource limit. */
__RLIMIT_NICE = 13,
#define RLIMIT_NICE __RLIMIT_NICE
/* Maximum realtime priority allowed for non-priviledged
processes. */
__RLIMIT_RTPRIO = 14,
#define RLIMIT_RTPRIO __RLIMIT_RTPRIO
__RLIMIT_NLIMITS = 15,
__RLIM_NLIMITS = __RLIMIT_NLIMITS
#define RLIMIT_NLIMITS __RLIMIT_NLIMITS
#define RLIM_NLIMITS __RLIM_NLIMITS
};
struct rlimit {
uint64_t rlim_cur; /* Soft limit */
uint64_t rlim_max; /* Hard limit (ceiling for rlim_cur) */
};
#endif