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kmod: prevent undeflow when initalizing block_services_last_changed_time

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Miroslav Crnic
2024-08-29 16:58:19 +01:00
committed by GitHub Enterprise
parent a9759fec3f
commit 802ecea6f4
1 changed files with 3 additions and 1 deletions
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4
kmod/super.c
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@@ -408,7 +408,9 @@ static struct eggsfs_fs_info* eggsfs_init_fs_info(const char* dev_name, char* op
// for the first update we will ask for everything that changed in last day.
// this is more than enough time for any older changed to be visible to shards and propagated through block info
eggsfs_info->block_services_last_changed_time = ktime_get_real_ns() - 86400000000000ull;
u64 atime_ns = ktime_get_real_ns();
atime_ns -= min(atime_ns, 86400000000000ull);
eggsfs_info->block_services_last_changed_time = atime_ns;
INIT_DELAYED_WORK(&eggsfs_info->shuckle_refresh_work, eggsfs_shuckle_refresh_work);
queue_delayed_work(system_long_wq, &eggsfs_info->shuckle_refresh_work, eggsfs_shuckle_refresh_time_jiffies);