Author: brooks
Date: Tue Jan 12 18:20:20 2010
New Revision: 202163
URL: http://svn.freebsd.org/changeset/base/202163
Log:
Declare the kern.ngroups sysctl to be read-only, but tunable at boot for
better error reporting.
Submitted by: Matthew Fleming <matthew dot fleming at isilon dot com>
MFC After: 1 month
Modified:
head/sys/kern/kern_mib.c
Modified: head/sys/kern/kern_mib.c
==============================================================================
--- head/sys/kern/kern_mib.c Tue Jan 12 18:07:12 2010 (r202162)
+++ head/sys/kern/kern_mib.c Tue Jan 12 18:20:20 2010 (r202163)
@@ -124,7 +124,7 @@ SYSCTL_INT(_kern, KERN_ARGMAX, argmax, C
SYSCTL_INT(_kern, KERN_POSIX1, posix1version, CTLFLAG_RD,
0, _POSIX_VERSION, "Version of POSIX attempting to comply to");
-SYSCTL_INT(_kern, KERN_NGROUPS, ngroups, CTLFLAG_RD,
+SYSCTL_INT(_kern, KERN_NGROUPS, ngroups, CTLFLAG_RDTUN,
&ngroups_max, 0,
"Maximum number of supplemental groups a user can belong to");
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