After reshape array remains blocked (i.e. cannot be umounted) due to suspend_lo
sysfs entry setting.
Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
---
Grow.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/Grow.c b/Grow.c
index 6b2889e..f083ba5 100644
--- a/Grow.c
+++ b/Grow.c
@@ -2026,6 +2026,7 @@ static int reshape_array(char *container, int fd, char *devname,
unsigned long long current_size = 0;
unsigned long long new_size =
info2->custom_array_size/2;
+ unsigned long long suspend_value;
if (sysfs_get_ll(sra,
NULL,
@@ -2043,6 +2044,13 @@ static int reshape_array(char *container, int fd, char *devname,
dprintf(" from %llu to %llu.\n",
current_size, new_size);
}
+ /* manage suspend_* entries
+ * set suspend_lo to suspend_hi value
+ * to unblock array
+ */
+ sysfs_get_ll(sra, NULL, "suspend_hi", &suspend_value);
+ sysfs_set_num(sra, NULL, "suspend_lo", suspend_value);
+
sysfs_free(info2);
}
}
--
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