diff options
| -rw-r--r-- | doc/SystemTap_Tapset_Reference/tapsets.tmpl | 4 | ||||
| -rw-r--r-- | man/stapprobes.netdev.3stap.in | 2 | ||||
| -rw-r--r-- | man/stapprobes.snmp.3stap.in | 2 | ||||
| -rw-r--r-- | tapset/context-symbols.stp | 6 | ||||
| -rw-r--r-- | tapset/context-unwind.stp | 2 | ||||
| -rw-r--r-- | tapset/context.stp | 33 | ||||
| -rw-r--r-- | tapset/networking.stp | 8 | ||||
| -rw-r--r-- | tapset/signal.stp | 4 | ||||
| -rw-r--r-- | tapset/socket.stp | 2 | ||||
| -rw-r--r-- | tapset/ucontext-symbols.stp | 6 |
10 files changed, 34 insertions, 35 deletions
diff --git a/doc/SystemTap_Tapset_Reference/tapsets.tmpl b/doc/SystemTap_Tapset_Reference/tapsets.tmpl index 7e9d4784..448d4b20 100644 --- a/doc/SystemTap_Tapset_Reference/tapsets.tmpl +++ b/doc/SystemTap_Tapset_Reference/tapsets.tmpl @@ -113,7 +113,7 @@ The context functions provide additional information about where an event occurred. These functions can provide information such as a backtrace to - where the event occured + where the event occurred and the current register values for the processor. </para> !Itapset/context.stp @@ -202,7 +202,7 @@ <title>Directory-entry (dentry) Tapset</title> <para> This family of functions is used to map kernel VFS - directory entriy pointers to file or full path names. + directory entry pointers to file or full path names. </para> !Itapset/dentry.stp </chapter> diff --git a/man/stapprobes.netdev.3stap.in b/man/stapprobes.netdev.3stap.in index 9b2e57ed..ff09f150 100644 --- a/man/stapprobes.netdev.3stap.in +++ b/man/stapprobes.netdev.3stap.in @@ -70,7 +70,7 @@ Fires when the network device wants to transmit a buffer The protocol of this packet. .I truesize - The size of the the data to be transmitted. + The size of the data to be transmitted. .SH SEE ALSO .IR stap (1), diff --git a/man/stapprobes.snmp.3stap.in b/man/stapprobes.snmp.3stap.in index 3c606932..95da75c9 100644 --- a/man/stapprobes.snmp.3stap.in +++ b/man/stapprobes.snmp.3stap.in @@ -23,7 +23,7 @@ This family of probe points enhances the Linux system's implementation of the Si by allowing the user to collect per-socket statistics. SNMP data is collected in the Linux kernel by counting various events occurring in the networking subsystem. Linux provides one counter for each type of event, thus providing a system-wide collection of network statistics. These statistics can be viewed with the command: .B netstat -s. -The probpoints defined in the SNMP group of tapsets allow users to aberrate each SNMP counter into groups of counters. For example, the user may count SNMP events for a single network socket or for a group of sockets. +The probe points defined in the SNMP group of tapsets allow users to aberrate each SNMP counter into groups of counters. For example, the user may count SNMP events for a single network socket or for a group of sockets. Severals SNMP tapsets have been created. Each tapset represents a single layer of the network stack and defines a group of counters called management information blocks or MIBs. Currently tapsets are provided that support MIBS for IP, TCP layers and the enhanced linux MIB. See the file /usr/include/linux/snmp.h for a list of MIBS supported by linux. diff --git a/tapset/context-symbols.stp b/tapset/context-symbols.stp index e4406d9b..3ec7a866 100644 --- a/tapset/context-symbols.stp +++ b/tapset/context-symbols.stp @@ -8,7 +8,7 @@ // later version. // <tapsetdescription> // Context functions provide additional information about where an event occurred. These functions can -//provide information such as a backtrace to where the event occured and the current register values for the +//provide information such as a backtrace to where the event occurred and the current register values for the //processor. // </tapsetdescription> %{ @@ -19,7 +19,7 @@ /** * sfunction print_stack - Print out stack from string. - * @stk: String with list of hexidecimal addresses. + * @stk: String with list of hexadecimal addresses. * * Perform a symbolic lookup of the addresses in the given string, * which is assumed to be the result of a prior call to @@ -138,7 +138,7 @@ function symname:string (addr: long) %{ /* pure */ * Description: Returns the (function) symbol name associated with the * given address if known, plus the module name (between brackets) and * the offset inside the module, plus the size of the symbol function. - * If any element is not known it will be ommitted and if the symbol name + * If any element is not known it will be omitted and if the symbol name * is unknown it will return the hex string for the given address. */ function symdata:string (addr: long) %{ /* pure */ diff --git a/tapset/context-unwind.stp b/tapset/context-unwind.stp index d6654d25..4ad45dba 100644 --- a/tapset/context-unwind.stp +++ b/tapset/context-unwind.stp @@ -8,7 +8,7 @@ // later version. // <tapsetdescription> // Context functions provide additional information about where an event occurred. These functions can -//provide information such as a backtrace to where the event occured and the current register values for the +//provide information such as a backtrace to where the event occurred and the current register values for the //processor. // </tapsetdescription> %{ diff --git a/tapset/context.stp b/tapset/context.stp index 92c325ce..21af79b4 100644 --- a/tapset/context.stp +++ b/tapset/context.stp @@ -7,8 +7,8 @@ // Public License (GPL); either version 2, or (at your option) any // later version. // <tapsetdescription> -// Context functions provide additional information about where an event occurred. These functions can -//provide information such as a backtrace to where the event occured and the current register values for the +// Context functions provide additional information about where an event occurred. These functions can +//provide information such as a backtrace to where the event occurred and the current register values for the //processor. // </tapsetdescription> @@ -78,7 +78,7 @@ function pgrp:long () %{ /* pure */ /** * sfunction sid - Returns the session ID of the current process. - * + * * The session ID of a process is the process group ID of the session * leader. Session ID is stored in the signal_struct since Kernel 2.6.0. */ @@ -108,9 +108,9 @@ function pexecname:string () %{ /* pure */ */ function gid:long () %{ /* pure */ #ifdef STAPCONF_TASK_UID - THIS->__retvalue = current->gid; + THIS->__retvalue = current->gid; #else - THIS->__retvalue = current_gid(); + THIS->__retvalue = current_gid(); #endif %} @@ -119,9 +119,9 @@ function gid:long () %{ /* pure */ */ function egid:long () %{ /* pure */ #ifdef STAPCONF_TASK_UID - THIS->__retvalue = current->egid; + THIS->__retvalue = current->egid; #else - THIS->__retvalue = current_egid(); + THIS->__retvalue = current_egid(); #endif %} @@ -130,9 +130,9 @@ function egid:long () %{ /* pure */ */ function uid:long () %{ /* pure */ #ifdef STAPCONF_TASK_UID - THIS->__retvalue = current->uid; + THIS->__retvalue = current->uid; #else - THIS->__retvalue = current_uid(); + THIS->__retvalue = current_uid(); #endif %} @@ -141,15 +141,14 @@ function uid:long () %{ /* pure */ */ function euid:long () %{ /* pure */ #ifdef STAPCONF_TASK_UID - THIS->__retvalue = current->euid; + THIS->__retvalue = current->euid; #else - THIS->__retvalue = current_euid(); + THIS->__retvalue = current_euid(); #endif %} /** - * sfunction is_myproc - Determines if the current probe point has occurred in - * the user's own process. + * sfunction is_myproc - Determines if the current probe point has occurred in the user's own process. * * Return 1 if the current probe point has occurred in the user's own process. */ @@ -177,7 +176,7 @@ function cpu:long () %{ /* pure */ * sfunction pp - Return the probe point associated with the currently running probe handler, * including alias and wildcard expansion effects * Context: - * The current probe point. + * The current probe point. */ function pp:string () %{ /* pure */ strlcpy (THIS->__retvalue, CONTEXT->probe_point, MAXSTRINGLEN); @@ -221,8 +220,8 @@ function user_mode:long () %{ /* pure */ /* currently a user-mode address? */ function is_return:long () %{ /* pure */ if (CONTEXT->pi) THIS->__retvalue = 1; - else - THIS->__retvalue = 0; + else + THIS->__retvalue = 0; %} /** @@ -285,7 +284,7 @@ function stack_unused:long () %{ /* pure */ * sfunction uaddr - User space address of current running task. EXPERIMENTAL. * * Description: Returns the address in userspace that the current - * task was at when the probe occured. When the current running task + * task was at when the probe occurred. When the current running task * isn't a user space thread, or the address cannot be found, zero * is returned. Can be used to see where the current task is combined * with usymname() or symdata(). Often the task will be in the VDSO diff --git a/tapset/networking.stp b/tapset/networking.stp index bcc99789..0c9d8afb 100644 --- a/tapset/networking.stp +++ b/tapset/networking.stp @@ -15,10 +15,10 @@ function get_netdev_name:string (addr:long) { } /** - * probe netdev.receive - Data recieved from network device. + * probe netdev.receive - Data received from network device. * @dev_name: The name of the device. e.g: eth0, ath1. * @length: The length of the receiving buffer. - * @protocol: Protocol of recieved packet. + * @protocol: Protocol of received packet. * */ /// <varlistentry><term>protocol</term> @@ -72,7 +72,7 @@ probe netdev.receive * @dev_name: The name of the device. e.g: eth0, ath1. * @length: The length of the transmit buffer. * @protocol: The protocol of this packet. - * @truesize: The size of the the data to be transmitted. + * @truesize: The size of the data to be transmitted. * */ // Queue a buffer for transmission to a network device @@ -124,7 +124,7 @@ probe netdev.close * @dev_name: The device scheduled to transmit * @protocol: The protocol used in the transmission * @length: The length of the transmit buffer. - * @truesize: The size of the the data to be transmitted. + * @truesize: The size of the data to be transmitted. */ probe netdev.hard_transmit = kernel.function("dev_hard_start_xmit") diff --git a/tapset/signal.stp b/tapset/signal.stp index 02c761c3..2e10af0c 100644 --- a/tapset/signal.stp +++ b/tapset/signal.stp @@ -414,7 +414,7 @@ probe signal.syskill.return = syscall.kill.return * * The <command>tkill</command> call is analogous to <command>kill(2)</command>, * except that it also allows a process within a specific thread group to - * be targetted. Such processes are targetted through their unique + * be targeted. Such processes are targeted through their unique * thread IDs (TID). */ probe signal.systkill = syscall.tkill @@ -632,7 +632,7 @@ probe signal.procmask.return = kernel.function("sigprocmask").return /** - * probe signal.flush - Flusing all pending signals for a task + * probe signal.flush - Flushing all pending signals for a task * @task: The task handler of the process performing the flush * @sig_pid: The PID of the process associated with the task * performing the flush diff --git a/tapset/socket.stp b/tapset/socket.stp index de778d7c..b4d4981c 100644 --- a/tapset/socket.stp +++ b/tapset/socket.stp @@ -81,7 +81,7 @@ probe socket.receive = socket.recvmsg.return, * The message sender * * Fires at the beginning of sending a message on a socket - * via the the sock_sendmsg() function + * via the sock_sendmsg() function */ probe socket.sendmsg = kernel.function ("sock_sendmsg") { diff --git a/tapset/ucontext-symbols.stp b/tapset/ucontext-symbols.stp index 5502f5cd..7fed71d2 100644 --- a/tapset/ucontext-symbols.stp +++ b/tapset/ucontext-symbols.stp @@ -9,7 +9,7 @@ // <tapsetdescription> // User context symbol functions provide additional information about // addresses from an application. These functions can provide -// information about the user space map (library) that the event occured or +// information about the user space map (library) that the event occurred or // the function symbol of an address. // </tapsetdescription> @@ -43,7 +43,7 @@ function usymname:string (addr: long) %{ /* pure */ * given address in the current task if known, plus the module name * (between brackets) and the offset inside the module (shared library), * plus the size of the symbol function. If any element is not known it - * will be ommitted and if the symbol name is unknown it will return the + * will be omitted and if the symbol name is unknown it will return the * hex string for the given address. */ function usymdata:string (addr: long) %{ /* pure */ @@ -53,7 +53,7 @@ function usymdata:string (addr: long) %{ /* pure */ /** * sfunction print_ustack - Print out stack for the current task from string. EXPERIMENTAL! - * @stk: String with list of hexidecimal addresses for the current task. + * @stk: String with list of hexadecimal addresses for the current task. * * Perform a symbolic lookup of the addresses in the given string, * which is assumed to be the result of a prior call to |