From 17444d9b0b5bf7ba1d7e19411d0cb5883eac40b4 Mon Sep 17 00:00:00 2001 From: Stephen Kitt Date: Mon, 18 May 2020 16:58:36 +0200 Subject: docs: sysctl/kernel: document ngroups_max This is a read-only export of NGROUPS_MAX. Signed-off-by: Stephen Kitt Link: https://lore.kernel.org/r/20200518145836.15816-1-steve@sk2.org Signed-off-by: Jonathan Corbet --- Documentation/admin-guide/sysctl/kernel.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index eb6bc9cc0318..6b313b6d42d5 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -517,6 +517,15 @@ Notes: successful IPC object allocation. If an IPC object allocation syscall fails, it is undefined if the value remains unmodified or is reset to -1. + +ngroups_max +=========== + +Maximum number of supplementary groups, _i.e._ the maximum size which +``setgroups`` will accept. Exports ``NGROUPS_MAX`` from the kernel. + + + nmi_watchdog ============ -- cgit v1.2.3