[LEDE-DEV] [PATCH mountd 2/2] mount: call hotplug-call with ACTION=remove before trying to unmount
Rafał Miłecki
zajec5 at gmail.com
Wed Feb 21 04:32:17 PST 2018
From: Rafał Miłecki <rafal at milecki.pl>
This increases a chance of successfully unmounting a drive as calling
hotplug.d scripts may result in stopping applications using it.
Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
mount.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/mount.c b/mount.c
index 3994149..00fe91d 100644
--- a/mount.c
+++ b/mount.c
@@ -774,11 +774,13 @@ static void mount_enum_drives(void)
}
if(!check_block(q->dev)||del)
{
- int err;
-
- err = mount_dev_del(q);
if (q->status == STATUS_MOUNTED || q->status == STATUS_EXPIRED) {
char dev_link[64];
+ int err;
+
+ system_printf("ACTION=remove DEVICE=%s NAME=%s /sbin/hotplug-call mount", q->dev, q->name);
+
+ err = mount_dev_del(q);
snprintf(dev_link, sizeof(dev_link), "%s%s", uci_path, q->name);
if (err == -EBUSY) {
@@ -792,7 +794,6 @@ static void mount_enum_drives(void)
log_printf("unlinking %s\n", dev_link);
unlink(dev_link);
}
- system_printf("ACTION=remove DEVICE=%s NAME=%s /sbin/hotplug-call mount", q->dev, q->name);
}
p->prev->next = p->next;
--
2.11.0
More information about the Lede-dev
mailing list