new sysctl 'kern.openfiles' (exports nfiles to userland)

svn path=/head/; revision=65122
2000-08-26 23:49:44 +00:00 · 2000-08-26 23:49:44 +00:00 · c58b821e4c · 2020-12-20 02:59:44 +00:00
commit c58b821e4c
parent cffd8a1d93
1 changed files with 3 additions and 0 deletions
--- a/sys/kern/kern_descrip.c
+++ b/sys/kern/kern_descrip.c
@ -1319,6 +1319,9 @@ SYSCTL_INT(_kern, KERN_MAXFILESPERPROC, maxfilesperproc, CTLFLAG_RW,
 SYSCTL_INT(_kern, KERN_MAXFILES, maxfiles, CTLFLAG_RW, 
    &maxfiles, 0, "Maximum number of files");

+SYSCTL_INT(_kern, OID_AUTO, openfiles, CTLFLAG_RD, 
+    &nfiles, 0, "System-wide number of open files");
+
 #ifdef DEVFS
 static void
 fildesc_clone(void *arg, char *name, int namelen, dev_t *dev)