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Groups > linux.kernel > #1345406 > unrolled thread
| Started by | Tejun Heo <tj@kernel.org> |
|---|---|
| First post | 2016-02-28 23:00 +0100 |
| Last post | 2016-02-28 23:00 +0100 |
| Articles | 1 — 1 participant |
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Re: [PATCH block/for-4.5-fixes] writeback: keep superblock pinned during cgroup writeback association switches Tejun Heo <tj@kernel.org> - 2016-02-28 23:00 +0100
| From | Tejun Heo <tj@kernel.org> |
|---|---|
| Date | 2016-02-28 23:00 +0100 |
| Subject | Re: [PATCH block/for-4.5-fixes] writeback: keep superblock pinned during cgroup writeback association switches |
| Message-ID | <r7hxF-o4-27@gated-at.bofh.it> |
Hello, Al. On Fri, Feb 19, 2016 at 10:26:09PM +0000, Al Viro wrote: > Is that code OK with e.g. running in parallel with remounting filesystem r/o? AFAICS, yeah. It doesn't care about the sb or filesystem at all. All it touches is generic inodes and their pages. Thanks. -- tejun
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