Messages in this thread |  | | From | Miklos Szeredi <> | Date | Mon, 11 Jun 2018 11:15:55 +0200 | Subject | Re: [PATCH 09/11] vfs: factor out inode_insert5() |
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On Sun, Jun 10, 2018 at 8:02 AM, Al Viro <viro@zeniv.linux.org.uk> wrote: > On Sun, Jun 10, 2018 at 06:49:10AM +0100, Al Viro wrote: >> On Tue, May 29, 2018 at 04:41:41PM +0200, Miklos Szeredi wrote: >> > From: Miklos Szeredi <miklos@szeredi.hu> >> > >> > Split out common helper for race free insertion of an already allocated >> > inode into the cache. Use this from iget5_locked() and >> > insert_inode_locked4(). Make iget5_locked() use new_inode()/iput() instead >> > of alloc_inode()/destroy_inode() directly. >> >> ... thus hitting the sucker with ->evict_inode(), in condition that is quite >> likely to be unfit to be seen by that. >> >> NAK. > > To clarify: objection here is against the switch to new_inode/iput. The rest is > sane. What makes new_inode() better here, anyway?
Umm, got to look into this. The patch has already been pulled by Linus, but I hope it's salvageable.
Thanks, Miklos
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