Merge commit 'origin/master' into pr7043

1 files changed, 6 insertions, 0 deletions

diff --git a/testsuite/systemtap.examples/index.html b/testsuite/systemtap.examples/index.html
index b2ed3a3a..c485713c 100644
--- a/testsuite/systemtap.examples/index.html
+++ b/testsuite/systemtap.examples/index.html
@@ -97,6 +97,9 @@ keywords: <a href="keyword-index.html#NETWORK">NETWORK</a> <a href="keyword-inde
 <li><a href="network/nettop.stp">network/nettop.stp</a> - Periodic Listing of Processes Using Network Interfaces<br>
 keywords: <a href="keyword-index.html#NETWORK">NETWORK</a> <a href="keyword-index.html#TRAFFIC">TRAFFIC</a> <a href="keyword-index.html#PER-PROCESS">PER-PROCESS</a> <br>
 <p>Every five seconds the nettop.stp script prints out a list of processed (PID and command) with the number of packets sent/received and the amount of data sent/received by the process during that interval.</p></li>
+<li><a href="network/sk_stream_wait_memory.stp">network/sk_stream_wait_memory.stp</a> - Track Start and Stop of Processes Due to Network Buffer Space<br>
+keywords: <a href="keyword-index.html#NETWORK">NETWORK</a> <a href="keyword-index.html#TCP">TCP</a> <a href="keyword-index.html#BUFFER">BUFFER</a> <a href="keyword-index.html#MEMORY">MEMORY</a> <br>
+<p>The sk_stream-wait_memory.stp prints a time stamp, executable, and pid each time a process blocks due to the send buffer being full. A similar entry is printed each time a process continues because there is room in the buffer.</p></li>
 <li><a href="network/socket-trace.stp">network/socket-trace.stp</a> - Trace Functions called in Network Socket Code<br>
 keywords: <a href="keyword-index.html#NETWORK">NETWORK</a> <a href="keyword-index.html#SOCKET">SOCKET</a> <br>
 <p>The script instrument each of the functions inn the Linux kernel's net/socket.c file. The script prints out trace. The first element of a line is  time delta in microseconds from the previous entry. This is followed by the command name and the PID. The "->" and "<-" indicates function entry and  function exit, respectively. The last element of the line is the function name.</p></li>
@@ -109,6 +112,9 @@ keywords: <a href="keyword-index.html#NETWORK">NETWORK</a> <a href="keyword-inde
 <li><a href="process/errsnoop.stp">process/errsnoop.stp</a> - tabulate system call errors<br>
 keywords: <a href="keyword-index.html#PROCESS">PROCESS</a> <a href="keyword-index.html#SYSCALL">SYSCALL</a> <br>
 <p>The script prints a periodic tabular report about failing system calls, by process and by syscall failure.  The first optional argument specifies the reporting interval (in seconds, default 5); the second optional argument gives a screen height (number of lines in the report, default 20).</p></li>
+<li><a href="process/forktracker.stp">process/forktracker.stp</a> - Trace Creation of Processes<br>
+keywords: <a href="keyword-index.html#PROCESS">PROCESS</a> <a href="keyword-index.html#SCHEDULER">SCHEDULER</a> <br>
+<p>The forktracker.stp script prints out a time-stamped entry showing each fork and exec operation on the machine. This can be useful for determine what process is creating a flurry of short-lived processes.</p></li>
 <li><a href="process/futexes.stp">process/futexes.stp</a> - System-Wide Futex Contention<br>
 keywords: <a href="keyword-index.html#SYSCALL">SYSCALL</a> <a href="keyword-index.html#LOCKING">LOCKING</a> <a href="keyword-index.html#FUTEX">FUTEX</a> <br>
 <p>The script watches the futex syscall on the system. On exit the futexes address, the number of contentions, and the average time for each contention on the futex are printed from lowest pid number to highest.</p></li>