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ceph: Remove bogus check in invalidatepage
authorMilosz Tanski <milosz@adfin.com>
Fri, 9 Aug 2013 16:59:39 +0000 (12:59 -0400)
committerSage Weil <sage@inktank.com>
Sat, 10 Aug 2013 00:55:58 +0000 (17:55 -0700)
commitfe2a801b50c0bb8039d627e5ae1fec249d10ff39
tree75298f98ac2e0610cf6f9917140a6eb4bb302485tree | snapshot (tar.gz zip)
parent2f75e9e17911524f294aa7b3bf0d7233f99a3218commit | diff
ceph: Remove bogus check in invalidatepage

The early bug checks are moot because the VMA layer ensures those things.

1. It will not call invalidatepage unless PagePrivate (or PagePrivate2) are set
2. It will not call invalidatepage without taking a PageLock first.
3. Guantrees that the inode page is mapped.

Signed-off-by: Milosz Tanski <milosz@adfin.com>
Reviewed-by: Sage Weil <sage@inktank.com>
fs/ceph/addr.c diff | blob | blame | history