From: Boaz Harrosh Date: Thu, 29 Apr 2010 18:35:29 +0000 (+0200) Subject: exofs: Fix "add bdi backing to mount session" fall out X-Git-Tag: v2.6.34-rc6~3^2 X-Git-Url: http://bbs.cooldavid.org/git/?a=commitdiff_plain;h=3c2023dd8ed31e2ecfbb2d5aa20e8884d4b339e2;p=net-next-2.6.git exofs: Fix "add bdi backing to mount session" fall out The patch: add bdi backing to mount session (b3d0ab7e60d1865bb6f6a79a77aaba22f2543236) Has a bug in the placement of the bdi member at struct exofs_sb_info. The layout member must be kept last. Signed-off-by: Boaz Harrosh Signed-off-by: Jens Axboe --- diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h index 54373278a35..22721b2fd89 100644 --- a/fs/exofs/exofs.h +++ b/fs/exofs/exofs.h @@ -85,6 +85,7 @@ struct exofs_sb_info { u32 s_next_generation; /* next gen # to use */ atomic_t s_curr_pending; /* number of pending commands */ uint8_t s_cred[OSD_CAP_LEN]; /* credential for the fscb */ + struct backing_dev_info bdi; /* register our bdi with VFS */ struct pnfs_osd_data_map data_map; /* Default raid to use * FIXME: Needed ? @@ -93,7 +94,6 @@ struct exofs_sb_info { struct exofs_layout layout; /* Default files layout, * contains the variable osd_dev * array. Keep last */ - struct backing_dev_info bdi; struct osd_dev *_min_one_dev[1]; /* Place holder for one dev */ };