oprofile: rename kernel-wide identifiers

This patch renames kernel-wide identifiers to something more oprofile
specific names.

Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>

1 files changed, 14 insertions, 13 deletions

diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c
index d8201998b0b7..5d36ffc30dd5 100644
--- a/drivers/oprofile/oprofile_files.c
+++ b/drivers/oprofile/oprofile_files.c
@@ -14,17 +14,18 @@
 #include "oprofile_stats.h"
 #include "oprof.h"
 
-#define FS_BUFFER_SIZE_DEFAULT          131072
-#define FS_CPU_BUFFER_SIZE_DEFAULT      8192
-#define FS_BUFFER_WATERSHED_DEFAULT     32768   /* FIXME: tune */
+#define BUFFER_SIZE_DEFAULT             131072
+#define CPU_BUFFER_SIZE_DEFAULT         8192
+#define BUFFER_WATERSHED_DEFAULT        32768   /* FIXME: tune */
 
-unsigned long fs_buffer_size;
-unsigned long fs_cpu_buffer_size;
-unsigned long fs_buffer_watershed;
+unsigned long oprofile_buffer_size;
+unsigned long oprofile_cpu_buffer_size;
+unsigned long oprofile_buffer_watershed;
 
 static ssize_t depth_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
 {
-        return oprofilefs_ulong_to_user(backtrace_depth, buf, count, offset);
+        return oprofilefs_ulong_to_user(oprofile_backtrace_depth, buf, count,
+                                        offset);
 }
 
 
@@ -125,16 +126,16 @@ static const struct file_operations dump_fops = {
 void oprofile_create_files(struct super_block *sb, struct dentry *root)
 {
         /* reinitialize default values */
-        fs_buffer_size =        FS_BUFFER_SIZE_DEFAULT;
-        fs_cpu_buffer_size =    FS_CPU_BUFFER_SIZE_DEFAULT;
-        fs_buffer_watershed =   FS_BUFFER_WATERSHED_DEFAULT;
+        oprofile_buffer_size =          BUFFER_SIZE_DEFAULT;
+        oprofile_cpu_buffer_size =      CPU_BUFFER_SIZE_DEFAULT;
+        oprofile_buffer_watershed =     BUFFER_WATERSHED_DEFAULT;
 
         oprofilefs_create_file(sb, root, "enable", &enable_fops);
         oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666);
         oprofilefs_create_file(sb, root, "buffer", &event_buffer_fops);
-        oprofilefs_create_ulong(sb, root, "buffer_size", &fs_buffer_size);
-        oprofilefs_create_ulong(sb, root, "buffer_watershed", &fs_buffer_watershed);
-        oprofilefs_create_ulong(sb, root, "cpu_buffer_size", &fs_cpu_buffer_size);
+        oprofilefs_create_ulong(sb, root, "buffer_size", &oprofile_buffer_size);
+        oprofilefs_create_ulong(sb, root, "buffer_watershed", &oprofile_buffer_watershed);
+        oprofilefs_create_ulong(sb, root, "cpu_buffer_size", &oprofile_cpu_buffer_size);
         oprofilefs_create_file(sb, root, "cpu_type", &cpu_type_fops);
         oprofilefs_create_file(sb, root, "backtrace_depth", &depth_fops);
         oprofilefs_create_file(sb, root, "pointer_size", &pointer_size_fops);