master - cleanup: use _ prefix for static functions

[Zdenek Kabelac]

Gitweb:        http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=5cd3b5c0cf562edc3...
Commit:        5cd3b5c0cf562edc3ec2d860b4d51313525e4130
Parent:        3e4a21427bdba7d6cfc9083e8c3736707ab31cc0
Author:        Zdenek Kabelac 
AuthorDate:    Mon Aug 18 17:34:01 2014 +0200
Committer:     Zdenek Kabelac 
CommitterDate: Tue Aug 19 14:33:06 2014 +0200

cleanup: use _ prefix for static functions

---
 lib/filters/filter-mpath.c |   24 ++++++++++++------------
 1 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/lib/filters/filter-mpath.c b/lib/filters/filter-mpath.c
index 902cc25..468dc6c 100644
--- a/lib/filters/filter-mpath.c
+++ b/lib/filters/filter-mpath.c
@@ -22,7 +22,7 @@

#define MPATH_PREFIX "mpath-"

-static const char *get_sysfs_name(struct device *dev)
+static const char *_get_sysfs_name(struct device *dev)
 {
    const char *name;

@@ -40,7 +40,7 @@ static const char *get_sysfs_name(struct device *dev)
    return name;
 }

-static const char *get_sysfs_name_by_devt(const char *sysfs_dir, dev_t devno,
+static const char *_get_sysfs_name_by_devt(const char *sysfs_dir, dev_t devno,
    				  char *buf, size_t buf_size)
 {
    const char *name;
@@ -68,7 +68,7 @@ static const char *get_sysfs_name_by_devt(const char *sysfs_dir, dev_t devno,
    return name;
 }

-static int get_sysfs_string(const char *path, char *buffer, int max_size)
+static int _get_sysfs_string(const char *path, char *buffer, int max_size)
 {
    FILE *fp;
    int r = 0;
@@ -89,7 +89,7 @@ static int get_sysfs_string(const char *path, char *buffer, int max_size)
    return r;
 }

-static int get_sysfs_get_major_minor(const char *sysfs_dir, const char *kname, int *major, int *minor)
+static int _get_sysfs_get_major_minor(const char *sysfs_dir, const char *kname, int *major, int *minor)
 {
    char path[PATH_MAX], buffer[64];

@@ -98,7 +98,7 @@ static int get_sysfs_get_major_minor(const char *sysfs_dir, const char *kname, i
    	return 0;
    }

-	if (!get_sysfs_string(path, buffer, sizeof(buffer)))
+	if (!_get_sysfs_string(path, buffer, sizeof(buffer)))
    	return_0;

if (sscanf(buffer, "%d:%d", major, minor) != 2) {
@@ -109,7 +109,7 @@ static int get_sysfs_get_major_minor(const char *sysfs_dir, const char *kname, i
    return 1;
 }

-static int get_parent_mpath(const char *dir, char *name, int max_size)
+static int _get_parent_mpath(const char *dir, char *name, int max_size)
 {
    struct dirent *d;
    DIR *dr;
@@ -141,7 +141,7 @@ static int get_parent_mpath(const char *dir, char *name, int max_size)
    return r;
 }

-static int dev_is_mpath(struct dev_filter *f, struct device *dev)
+static int _dev_is_mpath(struct dev_filter *f, struct device *dev)
 {
    struct dev_types *dt = (struct dev_types *) f->private;
    const char *part_name, *name;
@@ -160,14 +160,14 @@ static int dev_is_mpath(struct dev_filter *f, struct device *dev)
    switch (dev_get_primary_dev(dt, dev, &primary_dev)) {
    case 2: /* The dev is partition. */
    	part_name = dev_name(dev); /* name of original dev for log_debug msg */
-		if (!(name = get_sysfs_name_by_devt(sysfs_dir, primary_dev, parent_name, sizeof(parent_name))))
+		if (!(name = _get_sysfs_name_by_devt(sysfs_dir, primary_dev, parent_name, sizeof(parent_name))))
    		return_0;
    	log_debug_devs("%s: Device is a partition, using primary "
    		       "device %s for mpath component detection",
    		       part_name, name);
    	break;
    case 1: /* The dev is already a primary dev. Just continue with the dev. */
-		if (!(name = get_sysfs_name(dev)))
+		if (!(name = _get_sysfs_name(dev)))
    		return_0;
    	break;
    default: /* 0, error. */
@@ -189,10 +189,10 @@ static int dev_is_mpath(struct dev_filter *f, struct device *dev)
    	return 0;
    }

-	if (!get_parent_mpath(path, parent_name, PATH_MAX))
+	if (!_get_parent_mpath(path, parent_name, sizeof(parent_name)))
    	return 0;

-	if (!get_sysfs_get_major_minor(sysfs_dir, parent_name, &major, &minor))
+	if (!_get_sysfs_get_major_minor(sysfs_dir, parent_name, &major, &minor))
    	return_0;

if (major != dt->device_mapper_major)
@@ -203,7 +203,7 @@ static int dev_is_mpath(struct dev_filter *f, struct device *dev)

static int _ignore_mpath(struct dev_filter *f, struct device *dev)
 {
-	if (dev_is_mpath(f, dev) == 1) {
+	if (_dev_is_mpath(f, dev) == 1) {
    	log_debug_devs("%s: Skipping mpath component device", dev_name(dev));
    	return 0;
    }