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| author | Robert Mustacchi <rm@fingolfin.org> | 2020-05-03 04:19:27 +0000 |
|---|---|---|
| committer | Robert Mustacchi <rm@fingolfin.org> | 2020-05-12 05:31:08 +0000 |
| commit | 4c46c814833d7980b7ebf54590a97d7f91472bd5 (patch) | |
| tree | a96dbab7e61b3334972c1598202a49b5884a2262 /usr/src/uts/common/syscall/sysconfig.c | |
| parent | 0c06d385ea5bbe11d20ecea2e02cdc78733d5359 (diff) | |
| download | illumos-gate-4c46c814833d7980b7ebf54590a97d7f91472bd5.tar.gz | |
12691 Want means of getting the maximum user address in a process
Reviewed by: Yuri Pankov <ypankov@fastmail.com>
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>
Diffstat (limited to 'usr/src/uts/common/syscall/sysconfig.c')
| -rw-r--r-- | usr/src/uts/common/syscall/sysconfig.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/usr/src/uts/common/syscall/sysconfig.c b/usr/src/uts/common/syscall/sysconfig.c index 03f2fabe13..1d4a12ff00 100644 --- a/usr/src/uts/common/syscall/sysconfig.c +++ b/usr/src/uts/common/syscall/sysconfig.c @@ -46,6 +46,7 @@ #include <sys/timer.h> #include <sys/zone.h> #include <sys/vm_usage.h> +#include <vm/as.h> extern rctl_hndl_t rc_process_sigqueue; @@ -219,6 +220,9 @@ sysconfig(int which) case _CONFIG_EPHID_MAX: return (MAXEPHUID); + case _CONFIG_UADDR_MAX: + return ((long)(uintptr_t)curproc->p_as->a_userlimit); + case _CONFIG_SYMLOOP_MAX: return (MAXSYMLINKS); } |