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Groups > linux.kernel > #1272571
| From | Al Viro <viro@ZenIV.linux.org.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Anonymous inode cleanup? |
| Date | 2015-11-18 22:10 +0100 |
| Message-ID | <qwi9j-8vZ-1@gated-at.bofh.it> (permalink) |
| References | <qufpg-2lu-3@gated-at.bofh.it> <qugbE-2S1-5@gated-at.bofh.it> <qwhwC-7V2-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Nov 18, 2015 at 12:28:38PM -0800, Rajat Jain wrote: > > _If_ you are returning them via a sucky API, the right sequence is > > reserve the descriptor(s) > > set the file(s) up > > fill whatever structure you'll be using to report descriptors to > > userland and copy it to userland memory > > If this step fails, what is the cleanup needed for "set the files up" > anon_inode_getfile() step? is it fput()? Yes. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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Re: Anonymous inode cleanup? Rajat Jain <rajatxjain@gmail.com> - 2015-11-18 21:30 +0100
Re: Anonymous inode cleanup? Al Viro <viro@ZenIV.linux.org.uk> - 2015-11-18 22:10 +0100
Re: Anonymous inode cleanup? Rajat Jain <rajatxjain@gmail.com> - 2015-11-18 22:20 +0100
Re: Anonymous inode cleanup? Al Viro <viro@ZenIV.linux.org.uk> - 2015-11-18 22:30 +0100
Re: Anonymous inode cleanup? Rajat Jain <rajatxjain@gmail.com> - 2015-11-18 22:30 +0100
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