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author | Christoph Hellwig <hch@infradead.org> | 2007-06-28 06:43:50 (GMT) |
---|---|---|
committer | Tim Shimmin <tes@chook.melbourne.sgi.com> | 2007-07-14 05:37:02 (GMT) |
commit | bbaaf53808c778bda24f8245a440c5ceacc1a37d (patch) | |
tree | 8539cec4777f2a20681bf46c224907f661923a39 /fs/xfs/xfs_dir2_data.c | |
parent | 54aa8e26e90da882b145fcd33ed752431d6b318b (diff) | |
download | linux-bbaaf53808c778bda24f8245a440c5ceacc1a37d.tar.xz |
[XFS] Reduce shouting by removing unnecessary macros from dir2 code.
SGI-PV: 966505
SGI-Modid: xfs-linux-melb:xfs-kern:28947a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_data.c')
-rw-r--r-- | fs/xfs/xfs_dir2_data.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/fs/xfs/xfs_dir2_data.c b/fs/xfs/xfs_dir2_data.c index c211c37..7ebe295 100644 --- a/fs/xfs/xfs_dir2_data.c +++ b/fs/xfs/xfs_dir2_data.c @@ -72,8 +72,8 @@ xfs_dir2_data_check( bf = d->hdr.bestfree; p = (char *)d->u; if (be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC) { - btp = XFS_DIR2_BLOCK_TAIL_P(mp, (xfs_dir2_block_t *)d); - lep = XFS_DIR2_BLOCK_LEAF_P(btp); + btp = xfs_dir2_block_tail_p(mp, (xfs_dir2_block_t *)d); + lep = xfs_dir2_block_leaf_p(btp); endp = (char *)lep; } else endp = (char *)d + mp->m_dirblksize; @@ -107,7 +107,7 @@ xfs_dir2_data_check( */ if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) { ASSERT(lastfree == 0); - ASSERT(be16_to_cpu(*XFS_DIR2_DATA_UNUSED_TAG_P(dup)) == + ASSERT(be16_to_cpu(*xfs_dir2_data_unused_tag_p(dup)) == (char *)dup - (char *)d); dfp = xfs_dir2_data_freefind(d, dup); if (dfp) { @@ -131,12 +131,12 @@ xfs_dir2_data_check( dep = (xfs_dir2_data_entry_t *)p; ASSERT(dep->namelen != 0); ASSERT(xfs_dir_ino_validate(mp, be64_to_cpu(dep->inumber)) == 0); - ASSERT(be16_to_cpu(*XFS_DIR2_DATA_ENTRY_TAG_P(dep)) == + ASSERT(be16_to_cpu(*xfs_dir2_data_entry_tag_p(dep)) == (char *)dep - (char *)d); count++; lastfree = 0; if (be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC) { - addr = XFS_DIR2_DB_OFF_TO_DATAPTR(mp, mp->m_dirdatablk, + addr = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk, (xfs_dir2_data_aoff_t) ((char *)dep - (char *)d)); hash = xfs_da_hashname((char *)dep->name, dep->namelen); @@ -147,7 +147,7 @@ xfs_dir2_data_check( } ASSERT(i < be32_to_cpu(btp->count)); } - p += XFS_DIR2_DATA_ENTSIZE(dep->namelen); + p += xfs_dir2_data_entsize(dep->namelen); } /* * Need to have seen all the entries and all the bestfree slots. @@ -346,8 +346,8 @@ xfs_dir2_data_freescan( */ p = (char *)d->u; if (be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC) { - btp = XFS_DIR2_BLOCK_TAIL_P(mp, (xfs_dir2_block_t *)d); - endp = (char *)XFS_DIR2_BLOCK_LEAF_P(btp); + btp = xfs_dir2_block_tail_p(mp, (xfs_dir2_block_t *)d); + endp = (char *)xfs_dir2_block_leaf_p(btp); } else endp = (char *)d + mp->m_dirblksize; /* @@ -360,7 +360,7 @@ xfs_dir2_data_freescan( */ if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) { ASSERT((char *)dup - (char *)d == - be16_to_cpu(*XFS_DIR2_DATA_UNUSED_TAG_P(dup))); + be16_to_cpu(*xfs_dir2_data_unused_tag_p(dup))); xfs_dir2_data_freeinsert(d, dup, loghead); p += be16_to_cpu(dup->length); } @@ -370,8 +370,8 @@ xfs_dir2_data_freescan( else { dep = (xfs_dir2_data_entry_t *)p; ASSERT((char *)dep - (char *)d == - be16_to_cpu(*XFS_DIR2_DATA_ENTRY_TAG_P(dep))); - p += XFS_DIR2_DATA_ENTSIZE(dep->namelen); + be16_to_cpu(*xfs_dir2_data_entry_tag_p(dep))); + p += xfs_dir2_data_entsize(dep->namelen); } } } @@ -402,7 +402,7 @@ xfs_dir2_data_init( /* * Get the buffer set up for the block. */ - error = xfs_da_get_buf(tp, dp, XFS_DIR2_DB_TO_DA(mp, blkno), -1, &bp, + error = xfs_da_get_buf(tp, dp, xfs_dir2_db_to_da(mp, blkno), -1, &bp, XFS_DATA_FORK); if (error) { return error; @@ -427,7 +427,7 @@ xfs_dir2_data_init( t=mp->m_dirblksize - (uint)sizeof(d->hdr); d->hdr.bestfree[0].length = cpu_to_be16(t); dup->length = cpu_to_be16(t); - *XFS_DIR2_DATA_UNUSED_TAG_P(dup) = cpu_to_be16((char *)dup - (char *)d); + *xfs_dir2_data_unused_tag_p(dup) = cpu_to_be16((char *)dup - (char *)d); /* * Log it and return it. */ @@ -452,7 +452,7 @@ xfs_dir2_data_log_entry( ASSERT(be32_to_cpu(d->hdr.magic) == XFS_DIR2_DATA_MAGIC || be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC); xfs_da_log_buf(tp, bp, (uint)((char *)dep - (char *)d), - (uint)((char *)(XFS_DIR2_DATA_ENTRY_TAG_P(dep) + 1) - + (uint)((char *)(xfs_dir2_data_entry_tag_p(dep) + 1) - (char *)d - 1)); } @@ -497,8 +497,8 @@ xfs_dir2_data_log_unused( * Log the end (tag) of the unused entry. */ xfs_da_log_buf(tp, bp, - (uint)((char *)XFS_DIR2_DATA_UNUSED_TAG_P(dup) - (char *)d), - (uint)((char *)XFS_DIR2_DATA_UNUSED_TAG_P(dup) - (char *)d + + (uint)((char *)xfs_dir2_data_unused_tag_p(dup) - (char *)d), + (uint)((char *)xfs_dir2_data_unused_tag_p(dup) - (char *)d + sizeof(xfs_dir2_data_off_t) - 1)); } @@ -535,8 +535,8 @@ xfs_dir2_data_make_free( xfs_dir2_block_tail_t *btp; /* block tail */ ASSERT(be32_to_cpu(d->hdr.magic) == XFS_DIR2_BLOCK_MAGIC); - btp = XFS_DIR2_BLOCK_TAIL_P(mp, (xfs_dir2_block_t *)d); - endptr = (char *)XFS_DIR2_BLOCK_LEAF_P(btp); + btp = xfs_dir2_block_tail_p(mp, (xfs_dir2_block_t *)d); + endptr = (char *)xfs_dir2_block_leaf_p(btp); } /* * If this isn't the start of the block, then back up to @@ -587,7 +587,7 @@ xfs_dir2_data_make_free( * Fix up the new big freespace. */ be16_add(&prevdup->length, len + be16_to_cpu(postdup->length)); - *XFS_DIR2_DATA_UNUSED_TAG_P(prevdup) = + *xfs_dir2_data_unused_tag_p(prevdup) = cpu_to_be16((char *)prevdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, prevdup); if (!needscan) { @@ -621,7 +621,7 @@ xfs_dir2_data_make_free( else if (prevdup) { dfp = xfs_dir2_data_freefind(d, prevdup); be16_add(&prevdup->length, len); - *XFS_DIR2_DATA_UNUSED_TAG_P(prevdup) = + *xfs_dir2_data_unused_tag_p(prevdup) = cpu_to_be16((char *)prevdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, prevdup); /* @@ -649,7 +649,7 @@ xfs_dir2_data_make_free( newdup = (xfs_dir2_data_unused_t *)((char *)d + offset); newdup->freetag = cpu_to_be16(XFS_DIR2_DATA_FREE_TAG); newdup->length = cpu_to_be16(len + be16_to_cpu(postdup->length)); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup) = + *xfs_dir2_data_unused_tag_p(newdup) = cpu_to_be16((char *)newdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup); /* @@ -676,7 +676,7 @@ xfs_dir2_data_make_free( newdup = (xfs_dir2_data_unused_t *)((char *)d + offset); newdup->freetag = cpu_to_be16(XFS_DIR2_DATA_FREE_TAG); newdup->length = cpu_to_be16(len); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup) = + *xfs_dir2_data_unused_tag_p(newdup) = cpu_to_be16((char *)newdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup); (void)xfs_dir2_data_freeinsert(d, newdup, needlogp); @@ -712,7 +712,7 @@ xfs_dir2_data_use_free( ASSERT(be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG); ASSERT(offset >= (char *)dup - (char *)d); ASSERT(offset + len <= (char *)dup + be16_to_cpu(dup->length) - (char *)d); - ASSERT((char *)dup - (char *)d == be16_to_cpu(*XFS_DIR2_DATA_UNUSED_TAG_P(dup))); + ASSERT((char *)dup - (char *)d == be16_to_cpu(*xfs_dir2_data_unused_tag_p(dup))); /* * Look up the entry in the bestfree table. */ @@ -745,7 +745,7 @@ xfs_dir2_data_use_free( newdup = (xfs_dir2_data_unused_t *)((char *)d + offset + len); newdup->freetag = cpu_to_be16(XFS_DIR2_DATA_FREE_TAG); newdup->length = cpu_to_be16(oldlen - len); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup) = + *xfs_dir2_data_unused_tag_p(newdup) = cpu_to_be16((char *)newdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup); /* @@ -772,7 +772,7 @@ xfs_dir2_data_use_free( else if (matchback) { newdup = dup; newdup->length = cpu_to_be16(((char *)d + offset) - (char *)newdup); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup) = + *xfs_dir2_data_unused_tag_p(newdup) = cpu_to_be16((char *)newdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup); /* @@ -799,13 +799,13 @@ xfs_dir2_data_use_free( else { newdup = dup; newdup->length = cpu_to_be16(((char *)d + offset) - (char *)newdup); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup) = + *xfs_dir2_data_unused_tag_p(newdup) = cpu_to_be16((char *)newdup - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup); newdup2 = (xfs_dir2_data_unused_t *)((char *)d + offset + len); newdup2->freetag = cpu_to_be16(XFS_DIR2_DATA_FREE_TAG); newdup2->length = cpu_to_be16(oldlen - len - be16_to_cpu(newdup->length)); - *XFS_DIR2_DATA_UNUSED_TAG_P(newdup2) = + *xfs_dir2_data_unused_tag_p(newdup2) = cpu_to_be16((char *)newdup2 - (char *)d); xfs_dir2_data_log_unused(tp, bp, newdup2); /* |