mutex: add magic checks

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 6b7e945909bccd0192c138f01523ad1e3194323a..fe8ab7626b621c111e7225d8fa1b2b6019b7b3f0 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -170,11 +170,6 @@ Read-write locking on the file. Many readers may access the file at the same
 time, but writes get exclusive access.
 .RE
 .P
-The option may be post-fixed with a lock batch number. If set, then each
-thread/process may do that amount of IOs to the file before giving up the lock.
-Since lock acquisition is expensive, batching the lock/unlocks will speed up IO.
-.RE
-.P
 .BI opendir \fR=\fPstr
 Recursively open any files below directory \fIstr\fR.
 .TP
@@ -1162,6 +1157,9 @@ used and must be omitted.
 .BI (net,netsplice)port \fR=\fPint
 The TCP or UDP port to bind to or connect to.
 .TP
+.BI (net,netsplice)nodelay \fR=\fPbool
+Set TCP_NODELAY on TCP connections.
+.TP
 .BI (net,netsplice)protocol \fR=\fPstr "\fR,\fP proto" \fR=\fPstr
 The network protocol to use. Accepted values are:
 .RS