XBF_DONT_BLOCK 89 fs/xfs/linux-2.6/xfs_buf.c ((flags) & XBF_DONT_BLOCK) ? GFP_NOFS : GFP_KERNEL) | __GFP_NOWARN) XBF_DONT_BLOCK 92 fs/xfs/linux-2.6/xfs_buf.c (((flags) & XBF_DONT_BLOCK) ? KM_NOFS : KM_SLEEP) XBF_DONT_BLOCK 252 fs/xfs/linux-2.6/xfs_buf.c flags &= ~(XBF_LOCK|XBF_MAPPED|XBF_DONT_BLOCK|XBF_READ_AHEAD); XBF_DONT_BLOCK 272 fs/xfs/linux-2.6/xfs_buf.h #define BUF_BUSY XBF_DONT_BLOCK XBF_DONT_BLOCK 433 fs/xfs/linux-2.6/xfs_buf.h xfs_buf_readahead((target), (rablkno), (ralen), XBF_DONT_BLOCK)