ext[234]: move over to 'check_acl' permission model
authorLinus Torvalds <torvalds@linux-foundation.org>
Fri, 28 Aug 2009 19:12:24 +0000 (12:12 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 8 Sep 2009 18:09:04 +0000 (11:09 -0700)
Don't implement per-filesystem 'extX_permission()' functions that have
to be called for every path component operation, and instead just expose
the actual ACL checking so that the VFS layer can now do it for us.

Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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