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Message-ID: <8738xoshed.fsf@devron.myhome.or.jp> Date: Sat, 26 Jan 2013 13:22:02 +0900 From: OGAWA Hirofumi <hirofumi@...l.parknet.co.jp> To: Namjae Jeon <linkinjeon@...il.com> Cc: akpm@...ux-foundation.org, linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, Namjae Jeon <namjae.jeon@...sung.com>, Ravishankar N <ravi.n1@...sung.com>, Amit Sahrawat <a.sahrawat@...sung.com> Subject: Re: [PATCH v5 7/8] fat (exportfs): rebuild directory-inode if fat_dget() fails Namjae Jeon <linkinjeon@...il.com> writes: > 2013/1/20, OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>: >> Namjae Jeon <linkinjeon@...il.com> writes: >> >>> We rewrite patch as your suggestion using dummy inode. Would please >>> you review below patch code ? >> >> Looks like good as initial. Clean and shorter. >> >> Next is, we have to think about race. I.e. if real inode was made, what >> happens? Is there no race? > Hi OGAWA. > > Although checking several routines to check hang case you said, I > didn't find anything. > And There is no any race on test result also. Am I missing something ? > Let me know your opinion. Hm, it's read-only. So, there may not be race for now, I'm sure there is race on write path though. Thanks. -- OGAWA Hirofumi <hirofumi@...l.parknet.co.jp> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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