diff options
| author | M. Mohan Kumar <mohan@in.ibm.com> | 2012-11-29 21:46:07 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2012-11-29 09:39:53 -0800 |
| commit | 3c72850e8d00f0cf35ae054136be076a394e08e9 (patch) | |
| tree | 0763ec784c5e7da66b212cbe8bc1683a53663eae /libglusterfs | |
| parent | ca796eba11a3f965bfbaa9bbffb5ef00c9bbb7ad (diff) | |
BD Backend: CLI commands to create/delete image
Cli commands added to create/delete a LV device.
The following command creates lv in a given vg.
$ gluster bd create <volname>:<vgname>/<lvname> <size>
The following command deletes lv in a given vg.
$ gluster bd delete <volname>:<vgname>/<lvname>
BUG: 805138
Change-Id: Ie4e100eca14e2ee32cf2bb4dd064b17230d673bf
Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Reviewed-on: http://review.gluster.org/3718
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/xlator.c | 22 | ||||
| -rw-r--r-- | libglusterfs/src/xlator.h | 1 |
2 files changed, 23 insertions, 0 deletions
diff --git a/libglusterfs/src/xlator.c b/libglusterfs/src/xlator.c index 6db27e9a4c4..b42bc3bcc83 100644 --- a/libglusterfs/src/xlator.c +++ b/libglusterfs/src/xlator.c @@ -344,6 +344,28 @@ out: return search; } +xlator_t * +xlator_search_by_xl_type (xlator_t *any, const char *type) +{ + xlator_t *search = NULL; + + GF_VALIDATE_OR_GOTO ("xlator", any, out); + GF_VALIDATE_OR_GOTO ("xlator", type, out); + + search = any; + + while (search->prev) + search = search->prev; + + while (search) { + if (!strcmp (search->type, type)) + break; + search = search->next; + } + +out: + return search; +} static int __xlator_init(xlator_t *xl) diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h index ec58dc170f1..1e21b63c55d 100644 --- a/libglusterfs/src/xlator.h +++ b/libglusterfs/src/xlator.h @@ -865,6 +865,7 @@ void xlator_foreach (xlator_t *this, void *data); xlator_t *xlator_search_by_name (xlator_t *any, const char *name); +xlator_t *xlator_search_by_xl_type (xlator_t *any, const char *type); void inode_destroy_notify (inode_t *inode, const char *xlname); |