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| author | Christoph Hellwig <hch@lst.de> | 2008-11-28 14:23:38 +1100 |
|---|---|---|
| committer | Niv Sardi <xaiki@sgi.com> | 2008-12-01 11:37:25 +1100 |
| commit | b28708d6a0a3ed65a68f0dcd8e6d1c09f14e5cf3 (patch) | |
| tree | 991ac374564600a60bb940e9c8c4b1315101fa14 /fs/xfs/xfs_log.c | |
| parent | 4805621a37d9b2b16641b5c68597651419e9e252 (diff) | |
| download | kernel-common-b28708d6a0a3ed65a68f0dcd8e6d1c09f14e5cf3.tar.gz kernel-common-b28708d6a0a3ed65a68f0dcd8e6d1c09f14e5cf3.tar.bz2 kernel-common-b28708d6a0a3ed65a68f0dcd8e6d1c09f14e5cf3.zip | |
[XFS] sanitize xlog_in_core_t definition
Move all fields from xlog_iclog_fields_t into xlog_in_core_t instead of having
them in a substructure and the using #defines to make it look like they were
directly in xlog_in_core_t. Also document that xlog_in_core_2_t is grossly
misnamed, and make all references to it typesafe.
(First sent on Semptember 15th)
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_log.c')
| -rw-r--r-- | fs/xfs/xfs_log.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 8a5b05536a28..aadaa1472f69 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1029,12 +1029,6 @@ xlog_iodone(xfs_buf_t *bp) ASSERT(XFS_BUF_FSPRIVATE2(bp, unsigned long) == (unsigned long) 2); XFS_BUF_SET_FSPRIVATE2(bp, (unsigned long)1); aborted = 0; - - /* - * Some versions of cpp barf on the recursive definition of - * ic_log -> hic_fields.ic_log and expand ic_log twice when - * it is passed through two macros. Workaround broken cpp. - */ l = iclog->ic_log; /* @@ -1301,7 +1295,7 @@ xlog_alloc_log(xfs_mount_t *mp, XFS_BUF_SET_BDSTRAT_FUNC(bp, xlog_bdstrat_cb); XFS_BUF_SET_FSPRIVATE2(bp, (unsigned long)1); iclog->ic_bp = bp; - iclog->hic_data = bp->b_addr; + iclog->ic_data = bp->b_addr; #ifdef DEBUG log->l_iclog_bak[i] = (xfs_caddr_t)&(iclog->ic_header); #endif @@ -1321,7 +1315,7 @@ xlog_alloc_log(xfs_mount_t *mp, atomic_set(&iclog->ic_refcnt, 0); spin_lock_init(&iclog->ic_callback_lock); iclog->ic_callback_tail = &(iclog->ic_callback); - iclog->ic_datap = (char *)iclog->hic_data + log->l_iclog_hsize; + iclog->ic_datap = (char *)iclog->ic_data + log->l_iclog_hsize; ASSERT(XFS_BUF_ISBUSY(iclog->ic_bp)); ASSERT(XFS_BUF_VALUSEMA(iclog->ic_bp) <= 0); @@ -3463,7 +3457,7 @@ xlog_verify_iclog(xlog_t *log, ptr = iclog->ic_datap; base_ptr = ptr; ophead = (xlog_op_header_t *)ptr; - xhdr = (xlog_in_core_2_t *)&iclog->ic_header; + xhdr = iclog->ic_data; for (i = 0; i < len; i++) { ophead = (xlog_op_header_t *)ptr; |