Removed trailing white space at end of lines

man2/delete_module.2

@@ -104,13 +104,13 @@ By default,
 attempting to remove a module that has an
 .I init
 function but no
-.I exit 
+.I exit
 function fails.
 However, if
 .BR O_TRUNC
 was specified, this requirement is bypassed.
 .PP
-Using the 
+Using the
 .B O_TRUNC
 flag is dangerous!
 If the kernel was not built with
@@ -165,7 +165,7 @@ or,
 .BR O_NONBLOCK
 was specified in
 .IR flags ,
-but the reference count of this module is nonzero and 
+but the reference count of this module is nonzero and
 .B O_TRUNC
 was not specified in
 .IR flags .

man2/init_module.2

@@ -27,7 +27,7 @@
 init_module \- load a kernel module
 .SH SYNOPSIS
 .nf
-.BI "int init_module(void *" module_image ", unsigned long " len , 
+.BI "int init_module(void *" module_image ", unsigned long " len ,
 .BI "                const char *" param_values );
 .fi
 

man2/prctl.2

@@ -325,7 +325,7 @@ then the seccomp mode is inherited by children created by
 .BR fork (2);
 if
 .BR execve (2)
-is permitted, then the seccomp mode is preserved across 
+is permitted, then the seccomp mode is preserved across
 .BR execve (2).
 If the filters permit
 .BR prctl (0

man3/getauxval.3

@@ -59,7 +59,7 @@ The base address of the program interpreter (usually, the dynamic linker).
 .TP
 .BR AT_BASE_PLATFORM
 A string identifying the real platform; may differ from
-.BR AT_PLATFORM 
+.BR AT_PLATFORM
 (PowerPC only).
 .TP
 .BR AT_CLKTCK
@@ -91,7 +91,7 @@ Pathname used to execute program.
 Flags (unused).
 .TP
 .BR AT_FPUCW
-Used FPU control word (SuperH architecture only). 
+Used FPU control word (SuperH architecture only).
 This gives some information about the FPU initialization
 performed by the kernel.
 .TP
@@ -148,7 +148,7 @@ a nonzero value may be triggered by a Linux Security Module.
 When this value is nonzero,
 the dynamic linker disables the use of certain environment variables (see
 .BR ld-linux.so (8))
-and glibc changes other aspects of its behavior. 
+and glibc changes other aspects of its behavior.
 (See also
 .BR secure_getenv (3).)
 .TP

man5/proc.5

@@ -1432,7 +1432,7 @@ Doesn't include
 .IR SwapCached " %lu"
 Memory that once was swapped out, is swapped back in but
 still also is in the swap file.
-(If memory pressure is high, these pages 
+(If memory pressure is high, these pages
 don't need to be swapped out again because they are already
 in the swap file.
 This saves I/O.)