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oprofile: rename kernel-wide identifiers

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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>
This commit is contained in:
Robert Richter
2008-12-16 16:19:54 +01:00
parent d69d59f497
commit bd2172f580
5 changed files with 28 additions and 27 deletions
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drivers/oprofile/oprofile_files.c
+14 -13
View File
@@ -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);