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authorChristoph Hellwig <hch@infradead.org>2007-10-12 10:58:59 +1000
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>2008-02-07 18:11:38 +1100
commit67fcb7bfb69eb1072c7e2dd6b46fa34db11dd587 (patch)
treef0666c9b6745fe0641136142c36d42c0da0331f5 /fs/xfs/xfs_log_priv.h
parent03bea6fe6c38c502c815432999eacfa2eccb0a12 (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.h10
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;