ceph: fix open for write on clustered mds

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Normally when we open a file we already have a cap, and simply update the
wanted set.  However, if we open a file for write, but don't have an auth
cap, that doesn't work; we need to open a new cap with the auth MDS.  Only
reuse existing caps if we are opening for read or the existing cap is auth.

Signed-off-by: Sage Weil <sage@newdream.net>

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Sage Weil 2010-11-07 09:07:15 -08:00

parent d8b16b3d1c

commit 7421ab8041

1 changed files with 4 additions and 2 deletions

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fs/ceph/file.c

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