diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/uts/common/brand/lx/syscall/lx_rlimit.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/usr/src/uts/common/brand/lx/syscall/lx_rlimit.c b/usr/src/uts/common/brand/lx/syscall/lx_rlimit.c index 30fa996615..eadc588824 100644 --- a/usr/src/uts/common/brand/lx/syscall/lx_rlimit.c +++ b/usr/src/uts/common/brand/lx/syscall/lx_rlimit.c @@ -11,6 +11,7 @@ /* * Copyright 2017 Joyent, Inc. + * Copyright 2021 OmniOS Community Edition (OmniOSce) Association. */ #include <sys/systm.h> @@ -20,6 +21,8 @@ #include <sys/cmn_err.h> #include <sys/lx_impl.h> #include <sys/lx_brand.h> +#include <sys/sysmacros.h> +#include <sys/var.h> #define LX_RLIMIT_CPU 0 #define LX_RLIMIT_FSIZE 1 @@ -166,8 +169,15 @@ lx_getrlimit_common(int lx_resource, uint64_t *rlim_curp, uint64_t *rlim_maxp) break; case LX_RLIMIT_NPROC: - /* zone.max-lwps */ - rlim64.rlim_cur = rlim64.rlim_max = curzone->zone_nlwps_ctl; + /* + * This is a limit on the number of processes for a + * real user ID (not enforced for privileged processes). + * + * This is analogous to v.v_maxup but is further capped + * by zone.max-processes + */ + rlim64.rlim_cur = rlim64.rlim_max = + MIN(v.v_maxup, curzone->zone_nprocs_ctl); break; case LX_RLIMIT_MEMLOCK: @@ -415,7 +425,7 @@ lx_setrlimit_common(int lx_resource, uint64_t rlim_cur, uint64_t rlim_max) case LX_RLIMIT_NPROC: /* - * zone.max-lwps + * zone.max-processes * Since we're emulating the value via a zone rctl, we can't * set that from within the zone. Lie and say we set the value. */ |