diff options
Diffstat (limited to 'fs/xfs/xfs_icache.c')
| -rw-r--r-- | fs/xfs/xfs_icache.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 7c26f8611891..9ca2865575ab 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -135,6 +135,26 @@ xfs_inode_free( } /* + * When we recycle a reclaimable inode, we need to re-initialise the VFS inode + * part of the structure. This is made more complex by the fact we store + * information about the on-disk values in the VFS inode and so we can't just + * overwrite it's values unconditionally. Hence we save the parameters we + * need to retain across reinitialisation, and rewrite them into the VFS inode + * after resetting it's state even if resetting fails. + */ +static int +xfs_reinit_inode( + struct xfs_mount *mp, + struct inode *inode) +{ + int error; + + error = inode_init_always(mp->m_super, inode); + + return error; +} + +/* * Check the validity of the inode we just found it the cache */ static int @@ -208,7 +228,7 @@ xfs_iget_cache_hit( spin_unlock(&ip->i_flags_lock); rcu_read_unlock(); - error = inode_init_always(mp->m_super, inode); + error = xfs_reinit_inode(mp, inode); if (error) { /* * Re-initializing the inode failed, and we are in deep |