library: rename the 'slab' sources as 'slabinfo' files

Where possible, libprocps files convey the name of the
actual source pseudo file under the '/proc' directory.

This patch brings slab into line with such a standard.

Signed-off-by: Jim Warner <james.warner@comcast.net>

Makefile.am

@@ -193,8 +193,8 @@ proc_libprocps_la_SOURCES = \
 	proc/pwcache.h \
 	proc/readproc.c \
 	proc/readproc.h \
-	proc/slab.c \
-	proc/slab.h \
+	proc/slabinfo.c \
+	proc/slabinfo.h \
 	proc/stat.c \
 	proc/stat.h \
 	proc/sysinfo.c \
@@ -218,7 +218,7 @@ proc_libprocps_la_include_HEADERS = \
 	proc/procps.h \
 	proc/pwcache.h \
 	proc/readproc.h \
-	proc/slab.h \
+	proc/slabinfo.h \
 	proc/sysinfo.h \
 	proc/uptime.h \
 	proc/version.h \

proc/procps.h

@@ -23,7 +23,7 @@
 #include <proc/meminfo.h>
 #include <proc/namespace.h>
 #include <proc/pids.h>
-#include <proc/slab.h>
+#include <proc/slabinfo.h>
 #include <proc/stat.h>
 #include <proc/sysinfo.h>
 #include <proc/version.h>

proc/slabinfo.c

@@ -1,5 +1,5 @@
 /*
- * slab.c - slab related functions for libproc
+ * slabinfo.c - slab related functions for libproc
  *
  * Chris Rivera <cmrivera@ufl.edu>
  * Robert Love <rml@tech9.net>
@@ -35,7 +35,7 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
-#include <proc/slab.h>
+#include <proc/slabinfo.h>
 #include "procps-private.h"
 
 #define SLABINFO_FILE        "/proc/slabinfo"

proc/slabinfo.h

@@ -1,5 +1,5 @@
 /*
- * slab.h - slab related functions for libproc
+ * slabinfo.h - slab related functions for libproc
  *
  * Copyright (C) 1998-2005 Albert Cahalan
  * Copyright (C) 2015 Craig Small <csmall@enc.com.au>