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H A D | namei.c | 62a7375e Thu Mar 24 12:51:02 CDT 2011 Ian Kent <raven@themaw.net> vfs - check non-mountpoint dentry might block in __follow_mount_rcu()
When following a mount in rcu-walk mode we must check if the incoming dentry is telling us it may need to block, even if it isn't actually a mountpoint.
Signed-off-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 62a7375e Thu Mar 24 12:51:02 CDT 2011 Ian Kent <raven@themaw.net> vfs - check non-mountpoint dentry might block in __follow_mount_rcu() When following a mount in rcu-walk mode we must check if the incoming dentry is telling us it may need to block, even if it isn't actually a mountpoint. Signed-off-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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