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mdadm/grow: correct the s->size > 1 to make 'max' work 

s->size > 1 : s->size is '1' when '--grow --size max'
parameter is specified, so correct this test here.

Fixes: 1b21c449e6 ("mdadm/grow: adding a test to ensure resize was required")
Signed-off-by: Zhilong Liu <zlliu@suse.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
This commit is contained in:
Zhilong Liu 2017-11-23 11:10:44 +08:00 committed by Jes Sorensen
parent 8b9cd157dc
commit 56e1e6ace0
1 changed files with 1 additions and 1 deletions
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2
Grow.c
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@ -1815,7 +1815,7 @@ int Grow_reshape(char *devname, int fd,
return 1;
}
if (array.level > 1 && s->size > 0 &&
if (array.level > 1 && s->size > 1 &&
(array.chunk_size / 1024) > (int)s->size) {
pr_err("component size must be larger than chunk size.\n");
return 1;