Messages in this thread | | | Date | Tue, 26 Jul 2011 05:42:04 -0400 | From | Christoph Hellwig <> | Subject | Re: [PATCH] vfs: dont chain pipe/anon/socket on superblock s_inodes list |
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On Tue, Jul 26, 2011 at 11:36:34AM +0200, Eric Dumazet wrote: > [PATCH v2] vfs: dont chain pipe/anon/socket on superblock s_inodes list > > Workloads using pipes and sockets hit inode_sb_list_lock contention. > > superblock s_inodes list is needed for quota, dirty, pagecache and > fsnotify management. pipe/anon/socket fs are clearly not candidates for > these. > > Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Looks good to me,
Reviewed-by: Christoph Hellwig <hch@lst.de>
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