It tries to set the max sync speed in reshape. This should be done by
administrators by control interfaces /proc/sys/dev/raid/speed_limit_max/min.
Signed-off-by: Xiao Ni <xni@xxxxxxxxxx>
---
Grow.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/Grow.c b/Grow.c
index 1923c27c4274..01bbb338cb1b 100644
--- a/Grow.c
+++ b/Grow.c
@@ -4484,7 +4484,6 @@ int child_monitor(int afd, struct mdinfo *sra, struct reshape *reshape,
*/
char *buf;
int degraded = -1;
- unsigned long long speed;
unsigned long long suspend_point, array_size;
unsigned long long backup_point, wait_point;
unsigned long long reshape_completed;
@@ -4540,10 +4539,6 @@ int child_monitor(int afd, struct mdinfo *sra, struct reshape *reshape,
if (posix_memalign((void**)&buf, 4096, disks * chunk))
/* Don't start the 'reshape' */
return 0;
- if (reshape->before.data_disks == reshape->after.data_disks) {
- sysfs_get_ll(sra, NULL, "sync_speed_min", &speed);
- sysfs_set_num(sra, NULL, "sync_speed_min", 200000);
- }
if (increasing) {
array_size = sra->component_size * reshape->after.data_disks;
@@ -4676,8 +4671,6 @@ int child_monitor(int afd, struct mdinfo *sra, struct reshape *reshape,
sysfs_set_num(sra, NULL, "suspend_lo", 0);
sysfs_set_num(sra, NULL, "sync_min", 0);
- if (reshape->before.data_disks == reshape->after.data_disks)
- sysfs_set_num(sra, NULL, "sync_speed_min", speed);
free(buf);
return done;
}
--
2.32.0 (Apple Git-132)
