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library: standardize all the 'context' structure names

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This patch attempts to standardize the naming of those
most important (declared not defined) context structs.

The present practice represents a hodge podge of names
only some of which reflect the source /proc file name.
And 2 of those file names embed a literal 'info' which
is likely the origin of that required parm identifier.

Now we'll append a universal '_info' to such structure
names, while including the names of those /proc pseudo
files where possible. In any case, that context struct
will *always* begin with the actual module/header file
name. And only the following two sound a little weird!

---------> 'meminfo_info' + 'slabinfo_info' <---------

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner
2016-07-21 00:00:00 -05:00
committed by Craig Small
parent 69557ac9dc
commit 82d5661603
12 changed files with 155 additions and 155 deletions
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26
proc/stat.c
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@ -111,7 +111,7 @@ struct reap_support {
struct stat_reap result; // summary + stacks returned to caller
};
struct procps_statinfo {
struct stat_info {
int refcount;
int stat_fd;
int stat_was_read; // is stat file history valid?
@ -382,7 +382,7 @@ static inline int items_check_failed (
static int make_numa_hist (
struct procps_statinfo *info)
struct stat_info *info)
{
#ifndef NUMA_DISABLE
struct hist_tic *cpu_ptr, *nod_ptr;
@ -449,7 +449,7 @@ static int make_numa_hist (
static int read_stat_failed (
struct procps_statinfo *info)
struct stat_info *info)
{
struct hist_tic *sum_ptr, *cpu_ptr;
char buf[8192], *bp, *b;
@ -647,7 +647,7 @@ static struct stacks_extent *stacks_alloc (
static int stacks_fetch_tics (
struct procps_statinfo *info,
struct stat_info *info,
struct reap_support *this)
{
#define n_alloc this->n_alloc
@ -735,7 +735,7 @@ static int stacks_reconfig_maybe (
static struct stat_stack *update_single_stack (
struct procps_statinfo *info,
struct stat_info *info,
struct ext_support *this)
{
if (!this->extents
@ -773,13 +773,13 @@ static struct stat_stack *update_single_stack (
* a pointer to a new context struct
*/
PROCPS_EXPORT int procps_stat_new (
struct procps_statinfo **info)
struct stat_info **info)
{
struct procps_statinfo *p;
struct stat_info *p;
if (info == NULL || *info != NULL)
return -EINVAL;
if (!(p = calloc(1, sizeof(struct procps_statinfo))))
if (!(p = calloc(1, sizeof(struct stat_info))))
return -ENOMEM;
p->refcount = 1;
@ -823,7 +823,7 @@ PROCPS_EXPORT int procps_stat_new (
PROCPS_EXPORT int procps_stat_ref (
struct procps_statinfo *info)
struct stat_info *info)
{
if (info == NULL)
return -EINVAL;
@ -834,7 +834,7 @@ PROCPS_EXPORT int procps_stat_ref (
PROCPS_EXPORT int procps_stat_unref (
struct procps_statinfo **info)
struct stat_info **info)
{
if (info == NULL || *info == NULL)
return -EINVAL;
@ -887,7 +887,7 @@ PROCPS_EXPORT int procps_stat_unref (
// --- variable interface functions -------------------------------------------
PROCPS_EXPORT struct stat_result *procps_stat_get (
struct procps_statinfo *info,
struct stat_info *info,
enum stat_item item)
{
static time_t sav_secs;
@ -925,7 +925,7 @@ PROCPS_EXPORT struct stat_result *procps_stat_get (
* Returns: pointer to a stat_reaped struct on success, NULL on error.
*/
PROCPS_EXPORT struct stat_reaped *procps_stat_reap (
struct procps_statinfo *info,
struct stat_info *info,
enum stat_reap_type what,
enum stat_item *items,
int numitems)
@ -1001,7 +1001,7 @@ PROCPS_EXPORT struct stat_reaped *procps_stat_reap (
* Returns: pointer to a stat_stack struct on success, NULL on error.
*/
PROCPS_EXPORT struct stat_stack *procps_stat_select (
struct procps_statinfo *info,
struct stat_info *info,
enum stat_item *items,
int numitems)
{