From: wysochanski@sourceware.org <wysochanski@sourceware.org>
To: lvm-devel@redhat.com
Subject: LVM2/lib/metadata pv.c pv.h
Date: 30 Sep 2010 14:09:22 -0000 [thread overview]
Message-ID: <20100930140922.18362.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: wysochanski at sourceware.org 2010-09-30 14:09:22
Modified files:
lib/metadata : pv.c pv.h
Log message:
Add pv_name_dup() and pv_fmt_dup() helper functions.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/pv.c.diff?cvsroot=lvm2&r1=1.6&r2=1.7
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/pv.h.diff?cvsroot=lvm2&r1=1.5&r2=1.6
--- LVM2/lib/metadata/pv.c 2010/09/30 14:09:10 1.6
+++ LVM2/lib/metadata/pv.c 2010/09/30 14:09:22 1.7
@@ -21,6 +21,18 @@
*/
#define pv_field(handle, field) ((handle)->field)
+char *pv_fmt_dup(const struct physical_volume *pv)
+{
+ if (!pv->fmt)
+ return NULL;
+ return dm_pool_strdup(pv->vg->vgmem, pv->fmt->name);
+}
+
+char *pv_name_dup(const struct physical_volume *pv)
+{
+ return dm_pool_strdup(pv->vg->vgmem, dev_name(pv->dev));
+}
+
/*
* Gets/Sets for external LVM library
*/
--- LVM2/lib/metadata/pv.h 2010/09/30 14:09:10 1.5
+++ LVM2/lib/metadata/pv.h 2010/09/30 14:09:22 1.6
@@ -52,6 +52,8 @@
struct dm_list tags;
};
+char *pv_fmt_dup(const struct physical_volume *pv);
+char *pv_name_dup(const struct physical_volume *pv);
struct device *pv_dev(const struct physical_volume *pv);
const char *pv_vg_name(const struct physical_volume *pv);
char *pv_attr_dup(struct dm_pool *mem, const struct physical_volume *pv);
next reply other threads:[~2010-09-30 14:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-30 14:09 wysochanski [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-09-30 13:15 LVM2/lib/metadata pv.c pv.h wysochanski
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