Fix typos and spelling mistakes

man2/madvise.2

@@ -84,7 +84,7 @@ On success
 .B madvise
 returns zero. On error, it returns \-1 and
 .I errno
-is set appropiately.
+is set appropriately.
 .SH ERRORS
 .TP
 .B EAGAIN

man2/open.2

@@ -265,7 +265,7 @@ The following symbolic constants are provided for
 00004 others have read permission
 .TP
 .B S_IWOTH
-00002 others have write permisson
+00002 others have write permission
 .TP
 .B S_IXOTH
 00001 others have execute permission

man2/path_resolution.2

@@ -116,7 +116,8 @@ the root of the filesystem hierarchy on the device "dev", and no
 longer to whatever it referred to earlier.
 
 One can walk out of a mounted filesystem: "path/.." refers to
-the parent directy of "path", outside of the filesystem hierarchy on "dev".
+the parent directory of "path",
+outside of the filesystem hierarchy on "dev".
 
 .SS "Trailing slashes"
 If a pathname ends in a '/', that forces resolution of the preceding

man2/poll.2

@@ -136,7 +136,7 @@ See the BUGS section of
 .SH "CONFORMING TO"
 XPG4-UNIX.
 .SH AVAILABILITY
-The poll() systemcall was introduced in Linux 2.1.23.
+The poll() system call was introduced in Linux 2.1.23.
 The poll() library call was introduced in libc 5.4.28
 (and provides emulation using select if your kernel does not
 have a poll syscall).

man2/prctl.2

@@ -121,7 +121,7 @@ get the maximum number of processors the calling process can use,
 find out whether a specified process is currently blocked,
 get or set the maximum stack size, etc., etc.
 .SH AVAILABILITY
-The prctl() systemcall was introduced in Linux 2.1.57.
+The prctl() system call was introduced in Linux 2.1.57.
 There is no prctl() library call as yet.
 .SH "SEE ALSO"
 .BR signal (2)

man2/select_tut.2

@@ -668,7 +668,7 @@ follows:
     select (0, NULL, NULL, NULL, &tv);
 .fi
 .PP
-This is only guarenteed to work on Unix systems, however.
+This is only guaranteed to work on Unix systems, however.
 
 .SH RETURN VALUE
 

man2/sigqueue.2

@@ -71,7 +71,7 @@ field of that structure will be set to
 On success, 
 .BR sigqueue ()
 returns 0, indicating that the signal was successfully
-queued to the receiving proces.
+queued to the receiving process.
 Otherwise \-1 is returned and
 .I errno
 is set to indicate the error.

man2/syslog.2

@@ -123,7 +123,7 @@ The kernel routine \fIprintk\fP() will only print a message on the
 console, if it has a loglevel less than the value of the variable
 .I console_loglevel
 (initially DEFAULT_CONSOLE_LOGLEVEL (7), but set to 10 if the
-kernel commandline contains the word `debug', and to 15 in case
+kernel command line contains the word `debug', and to 15 in case
 of a kernel fault - the 10 and 15 are just silly, and equivalent to 8).
 This variable is set (to a value in the range 1-8) by the call
 .B syslog