tree 02f3cc489d0e47fb688587222d1793bd9298679b
parent db5fed26b2e0beed939b773dd5896077a1794d65
author Dave Hansen <haveblue@us.ibm.com> 1159684141 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159688370 -0700

[PATCH] r/o bind mounts: prepare for write access checks: collapse if()

We're shortly going to be adding a bunch more permission checks in these
functions.  That requires adding either a bunch of new if() conditions, or
some gotos.  This patch collapses existing if()s and uses gotos instead to
prepare for the upcoming changes.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>