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-rw-r--r--sys/kern/kern_acct.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_acct.c b/sys/kern/kern_acct.c
index 8c688dc..42969c6 100644
--- a/sys/kern/kern_acct.c
+++ b/sys/kern/kern_acct.c
@@ -94,15 +94,15 @@ static struct vnode *savacctp;
*/
static int acctsuspend = 2; /* stop accounting when < 2% free space left */
SYSCTL_INT(_kern, OID_AUTO, acct_suspend, CTLFLAG_RW,
- &acctsuspend, 0, "");
+ &acctsuspend, 0, "percentage of free disk space below which accounting stops");
static int acctresume = 4; /* resume when free space risen to > 4% */
SYSCTL_INT(_kern, OID_AUTO, acct_resume, CTLFLAG_RW,
- &acctresume, 0, "");
+ &acctresume, 0, "percentage of free disk space above which accounting resumes");
static int acctchkfreq = 15; /* frequency (in seconds) to check space */
SYSCTL_INT(_kern, OID_AUTO, acct_chkfreq, CTLFLAG_RW,
- &acctchkfreq, 0, "");
+ &acctchkfreq, 0, "frequency for checking the free space");
/*
* Accounting system call. Written based on the specification and
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