Messages in this thread | | | Date | Sat, 11 Sep 1999 20:18:02 +0200 | From | Jan Kara <> | Subject | Quota speedup in 2.2.12 and bugfix |
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Hello.
I'm sending you a small patch to quota code in 2.2.12. It does two things:
1) Fixes possible race in sync_dquots() where we could end up writing invalidated quota. 2) Speeds up quotaoff - currently when inode cache was full of inodes with quota pointers set, which is likely when quota enabled on root, quotaoff could take a few seconds which is unpleasant. So I made a bit more finegrained detection of blocking when we remove references from inodes and so we don't have to restart so often.
The patch is attached.
Bye Honza.
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