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authorDavid Howells <dhowells@redhat.com>2015-01-29 13:02:28 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2015-02-22 17:38:38 +0100
commitdf1a085af1f652a02238168c4f2b730c8c90dd4a (patch)
treee9f269431a6ed4ec7a70de68cd9b62b0bcbe2dea /fs/xfs/xfs_sysctl.h
parentVFS: Add a whiteout dentry type (diff)
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VFS: Add a fallthrough flag for marking virtual dentries
Add a DCACHE_FALLTHRU flag to indicate that, in a layered filesystem, this is a virtual dentry that covers another one in a lower layer that should be used instead. This may be recorded on medium if directory integration is stored there. The flag can be set with d_set_fallthru() and tested with d_is_fallthru(). Original-author: Valerie Aurora <vaurora@redhat.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/xfs/xfs_sysctl.h')
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