| commit | a209dfc7b0d94bd6fa94553c097836a2e6d0f0ba | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <eric.dumazet@gmail.com> | Tue Jul 26 11:36:34 2011 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Jul 26 12:57:09 2011 -0400 |
| tree | 7dacc92b08264c675a0dfcbae83982b7d3ad5135 | |
| parent | 5b9f4567726513a359e70f85029482c7c3714dbd [diff] |
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> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>