diff options
author | Christoph Hellwig <hch@infradead.org> | 2007-10-12 10:58:59 +1000 |
---|---|---|
committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-02-07 18:11:38 +1100 |
commit | 67fcb7bfb69eb1072c7e2dd6b46fa34db11dd587 (patch) | |
tree | f0666c9b6745fe0641136142c36d42c0da0331f5 /fs/xfs/xfs_log_priv.h | |
parent | 03bea6fe6c38c502c815432999eacfa2eccb0a12 (diff) |
[XFS] clean up some xfs_log_priv.h macros
- the various assign lsn macros are replaced by a single inline,
xlog_assign_lsn, which is equivalent to ASSIGN_ANY_LSN_HOST except
for a more sane calling convention. ASSIGN_LSN_DISK is replaced
by xlog_assign_lsn and a manual bytespap, and ASSIGN_LSN by the same,
except we pass the cycle and block arguments explicitly instead of a
log paramter. The latter two variants only had 2, respectively one
user anyway.
- the GET_CYCLE is replaced by a xlog_get_cycle inline with exactly the
same calling conventions.
- GET_CLIENT_ID is replaced by xlog_get_client_id which leaves away
the unused arch argument. Instead of conditional defintions
depending on host endianess we now do an unconditional swap and shift
then, which generates equal code.
- the unused XLOG_SET macro is removed.
SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:29820a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_log_priv.h')
-rw-r--r-- | fs/xfs/xfs_log_priv.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h index e391f58deae1..d555aebca9bc 100644 --- a/fs/xfs/xfs_log_priv.h +++ b/fs/xfs/xfs_log_priv.h @@ -265,11 +265,11 @@ typedef struct xlog_ticket { typedef struct xlog_op_header { - xlog_tid_t oh_tid; /* transaction id of operation : 4 b */ - int oh_len; /* bytes in data region : 4 b */ - __uint8_t oh_clientid; /* who sent me this : 1 b */ - __uint8_t oh_flags; /* : 1 b */ - ushort oh_res2; /* 32 bit align : 2 b */ + __be32 oh_tid; /* transaction id of operation : 4 b */ + __be32 oh_len; /* bytes in data region : 4 b */ + __u8 oh_clientid; /* who sent me this : 1 b */ + __u8 oh_flags; /* : 1 b */ + __u16 oh_res2; /* 32 bit align : 2 b */ } xlog_op_header_t; |