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kernel
oswrapper
Functions
rlimit.h File Reference
Go to the source code of this file.
Functions
int
raise_rlimit_nproc
(void)
Function Documentation
◆
raise_rlimit_nproc()
int raise_rlimit_nproc
(
void
)
Definition at line
18
of file
rlimit.c
.
19
{
20
#ifdef RLIMIT_NPROC
21
struct
rlimit nproc;
22
getrlimit(RLIMIT_NPROC, &nproc);
23
if
(nproc.rlim_cur == RLIM_INFINITY
24
|| (nproc.rlim_max != RLIM_INFINITY && nproc.rlim_cur >= nproc.rlim_max))
25
{
26
return
(-1);
27
}
28
if
(nproc.rlim_cur < 512)
29
{
30
nproc.rlim_cur = 512;
31
}
32
if
((nproc.rlim_max == RLIM_INFINITY || 2*nproc.rlim_cur <= nproc.rlim_max)
33
&& nproc.rlim_cur < 65536)
34
{
35
nproc.rlim_cur = 2*nproc.rlim_cur;
36
}
37
else
38
{
39
nproc.rlim_cur = nproc.rlim_max;
40
}
41
int
res
= setrlimit(RLIMIT_NPROC, &nproc);
42
return
(
res
);
43
#else
44
return
(-1);
45
#endif
46
}
res
CanonicalForm res
Definition
facAbsFact.cc:60
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