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| author | Goldwyn Rodrigues <rgoldwyn@suse.com> | 2014-11-26 12:22:03 -0600 |
|---|---|---|
| committer | Goldwyn Rodrigues <rgoldwyn@suse.com> | 2015-02-23 07:28:43 -0600 |
| commit | ca8895d9bb41e743271c42a4438a296de891b73b (patch) | |
| tree | 13520c0596a282139fedd1b9d52297548fd1011d | |
| parent | c4ce867fdad200dfd8aa8cbe1eabc26c14c51635 (diff) | |
| download | op-kernel-dev-ca8895d9bb41e743271c42a4438a296de891b73b.zip op-kernel-dev-ca8895d9bb41e743271c42a4438a296de891b73b.tar.gz | |
Return MD_SB_CLUSTERED if mddev is clustered
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
| -rw-r--r-- | drivers/md/md.c | 3 | ||||
| -rw-r--r-- | include/uapi/linux/raid/md_p.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 3387f94..5ed5768 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -5634,6 +5634,9 @@ static int get_array_info(struct mddev *mddev, void __user *arg) info.state = (1<<MD_SB_CLEAN); if (mddev->bitmap && mddev->bitmap_info.offset) info.state |= (1<<MD_SB_BITMAP_PRESENT); + if (mddev_is_clustered(mddev)) + info.state |= (1<<MD_SB_CLUSTERED); + info.active_disks = insync; info.working_disks = working; info.failed_disks = failed; diff --git a/include/uapi/linux/raid/md_p.h b/include/uapi/linux/raid/md_p.h index 49f4210..643489d 100644 --- a/include/uapi/linux/raid/md_p.h +++ b/include/uapi/linux/raid/md_p.h @@ -101,6 +101,7 @@ typedef struct mdp_device_descriptor_s { #define MD_SB_CLEAN 0 #define MD_SB_ERRORS 1 +#define MD_SB_CLUSTERED 5 /* MD is clustered */ #define MD_SB_BITMAP_PRESENT 8 /* bitmap may be present nearby */ /* |
