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-rw-r--r--usr.bin/limits/limits.c34
1 files changed, 22 insertions, 12 deletions
diff --git a/usr.bin/limits/limits.c b/usr.bin/limits/limits.c
index 21db848..6a2a205 100644
--- a/usr.bin/limits/limits.c
+++ b/usr.bin/limits/limits.c
@@ -84,7 +84,8 @@ static struct {
{ " memorylocked%-4s %8s", " kb\n", 1024 },
{ " maxprocesses%-4s %8s", "\n", 1 },
{ " openfiles%-4s %8s", "\n", 1 },
- { " sbsize%-4s %8s", " bytes\n", 1 }
+ { " sbsize%-4s %8s", " bytes\n", 1 },
+ { " vmemoryuse%-4s %8s", " kb\n", 1024 }
}
},
{ "sh", "unlimited", "", " -H", " -S", "",
@@ -98,7 +99,8 @@ static struct {
{ "ulimit%s -l %s", ";\n", 1024 },
{ "ulimit%s -u %s", ";\n", 1 },
{ "ulimit%s -n %s", ";\n", 1 },
- { "ulimit%s -b %s", ";\n", 1 }
+ { "ulimit%s -b %s", ";\n", 1 },
+ { "ulimit%s -v %s", ";\n", 1024 }
}
},
{ "csh", "unlimited", "", " -h", "", NULL,
@@ -112,7 +114,8 @@ static struct {
{ "limit%s memorylocked %s", ";\n", 1024 },
{ "limit%s maxproc %s", ";\n", 1 },
{ "limit%s openfiles %s", ";\n", 1 },
- { "limit%s sbsize %s", ";\n", 1 }
+ { "limit%s sbsize %s", ";\n", 1 },
+ { "limit%s vmemoryuse %s", ";\n", 1024 }
}
},
{ "bash|bash2", "unlimited", "", " -H", " -S", "",
@@ -126,7 +129,8 @@ static struct {
{ "ulimit%s -l %s", ";\n", 1024 },
{ "ulimit%s -u %s", ";\n", 1 },
{ "ulimit%s -n %s", ";\n", 1 },
- { "ulimit%s -b %s", ";\n", 1 }
+ { "ulimit%s -b %s", ";\n", 1 },
+ { "ulimit%s -v %s", ";\n", 1024 }
}
},
{ "tcsh", "unlimited", "", " -h", "", NULL,
@@ -140,7 +144,8 @@ static struct {
{ "limit%s memorylocked %s", ";\n", 1024 },
{ "limit%s maxproc %s", ";\n", 1 },
{ "limit%s descriptors %s", ";\n", 1 },
- { "limit%s sbsize %s", ";\n", 1 }
+ { "limit%s sbsize %s", ";\n", 1 },
+ { "limit%s vmemoryuse %s", ";\n", 1024 }
}
},
{ "ksh|pdksh", "unlimited", "", " -H", " -S", "",
@@ -154,7 +159,8 @@ static struct {
{ "ulimit%s -l %s", ";\n", 1024 },
{ "ulimit%s -p %s", ";\n", 1 },
{ "ulimit%s -n %s", ";\n", 1 },
- { "ulimit%s -b %s", ";\n", 1 }
+ { "ulimit%s -b %s", ";\n", 1 },
+ { "ulimit%s -v %s", ";\n", 1024 }
}
},
{ "zsh", "unlimited", "", " -H", " -S", "",
@@ -168,7 +174,8 @@ static struct {
{ "ulimit%s -l %s", ";\n", 1024 },
{ "ulimit%s -u %s", ";\n", 1 },
{ "ulimit%s -n %s", ";\n", 1 },
- { "ulimit%s -b %s", ";\n", 1 }
+ { "ulimit%s -b %s", ";\n", 1 },
+ { "ulimit%s -v %s", ";\n", 1024 }
}
},
{ "rc|es", "unlimited", "", " -h", "", NULL,
@@ -182,7 +189,8 @@ static struct {
{ "limit%s lockedmemory %s", ";\n", 1024 },
{ "limit%s processes %s", ";\n", 1 },
{ "limit%s descriptors %s", ";\n", 1 },
- { "limit%s sbsize %s", ";\n", 1 }
+ { "limit%s sbsize %s", ";\n", 1 },
+ { "limit%s vmemoryuse %s", ";\n", 1024 }
}
},
{ NULL, NULL, NULL, NULL, NULL, NULL,
@@ -203,7 +211,8 @@ static struct {
{ "memorylocked", login_getcapsize },
{ "maxproc", login_getcapnum },
{ "openfiles", login_getcapnum },
- { "sbsize", login_getcapsize }
+ { "sbsize", login_getcapsize },
+ { "vmemoryuse", login_getcapsize }
};
/*
@@ -214,7 +223,7 @@ static struct {
* to be modified accordingly!
*/
-#define RCS_STRING "tfdscmlunb"
+#define RCS_STRING "tfdscmlunbv"
static rlim_t resource_num(int which, int ch, const char *str);
static void usage(void);
@@ -250,7 +259,7 @@ main(int argc, char *argv[])
}
optarg = NULL;
- while ((ch = getopt(argc, argv, ":EeC:U:BSHabc:d:f:l:m:n:s:t:u:")) != -1) {
+ while ((ch = getopt(argc, argv, ":EeC:U:BSHabc:d:f:l:m:n:s:t:u:v:")) != -1) {
switch(ch) {
case 'a':
doall = 1;
@@ -459,7 +468,7 @@ static void
usage(void)
{
(void)fprintf(stderr,
-"usage: limits [-C class|-U user] [-eaSHBE] [-bcdflmnstu [val]] [[name=val ...] cmd]\n");
+"usage: limits [-C class|-U user] [-eaSHBE] [-bcdflmnstuv [val]] [[name=val ...] cmd]\n");
exit(EXIT_FAILURE);
}
@@ -529,6 +538,7 @@ resource_num(int which, int ch, const char *str)
case RLIMIT_CORE:
case RLIMIT_RSS:
case RLIMIT_MEMLOCK:
+ case RLIMIT_VMEM:
errno = 0;
res = 0;
while (*s) {
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