Messages in this thread | | | Date | Wed, 18 May 2022 14:51:57 +0000 | From | Al Viro <> | Subject | Re: [PATCH -next] fuse: return the more nuanced writeback error on close() |
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On Wed, May 18, 2022 at 10:57:29PM +0800, ChenXiaoSong wrote:
> + /* return more nuanced writeback errors */ > if (err) > - return err; > + return filemap_check_wb_err(file->f_mapping, 0); > > err = 0;
As an aside, what the hell is that err = 0 about? Before or after that patch, that is - "let's make err zero, in case it had somehow magically changed ceased to be so since if (err) bugger_off just above"?
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