The root directory of the Ceph mount has inode number 1, so falling back to 1 always creates a collision. 2 is unused on my test systems and seems less likely to collide.
Signed-off-by: Amon Ott <[email protected]> Signed-off-by: Sage Weil <[email protected]> --- fs/ceph/super.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ceph/super.h b/fs/ceph/super.h index edcbf37..5f00e82 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -366,7 +366,7 @@ static inline u32 ceph_ino_to_ino32(__u64 vino) u32 ino = vino & 0xffffffff; ino ^= vino >> 32; if (!ino) - ino = 1; + ino = 2; return ino; } -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
