fs: add a VALID_OPEN_FLAGS

commit 80f18379a7 upstream.

Add a central define for all valid open flags, and use it in the uniqueness
check.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christoph Hellwig 2017-04-27 09:42:24 +02:00 • committed by Greg Kroah-Hartman
commit 6efb1b0b6c
2 changed files with 10 additions and 10 deletions