Christoph Hellwig 019ab801cf knfsd: exportfs: split out reconnecting a dentry from find_exported_dentry ...

There's a clear subfunctionality of reconnecting a given dentry to the main
dentry tree in find_exported_dentry, that can be called both for the dentry
we're looking for or it's parent directory.

This patch splits the subfunctionality out into a separate helper to make the
code more readable and document it's intent.  As a nice side-optimization we
can avoid getting a superfluous dentry reference count in the case we need to
reconnect a directory on it's own.

Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Neil Brown <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

2007-07-17 10:23:06 -07:00

..

expfs.c

knfsd: exportfs: split out reconnecting a dentry from find_exported_dentry

2007-07-17 10:23:06 -07:00

Makefile

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