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[XFS] endianess annotations for xfs_dir_leaf_hdr_t

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SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25807a

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Christoph Hellwig
2006-06-09 14:50:24 +10:00
committed by Nathan Scott
parent ff9901c1e7
commit 8034fff39b
4 changed files with 182 additions and 171 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fs/xfs/xfs_da_btree.c
+1 -1
View File
@@ -1786,7 +1786,7 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop,
dead_leaf = (xfs_dir_leafblock_t *)dead_info;
dead_level = 0;
dead_hash =
INT_GET(dead_leaf->entries[INT_GET(dead_leaf->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT);
INT_GET(dead_leaf->entries[be16_to_cpu(dead_leaf->hdr.count) - 1].hashval, ARCH_CONVERT);
} else if (be16_to_cpu(dead_info->magic) == XFS_DIR2_LEAFN_MAGIC) {
ASSERT(XFS_DIR_IS_V2(mp));
dead_leaf2 = (xfs_dir2_leaf_t *)dead_info;
fs/xfs/xfs_dir.c
+5 -6
View File
@@ -638,8 +638,8 @@ xfs_dir_leaf_removename(xfs_da_args_t *args, int *count, int *totallen)
retval = xfs_dir_leaf_lookup_int(bp, args, &index);
if (retval == EEXIST) {
(void)xfs_dir_leaf_remove(args->trans, bp, index);
*count = INT_GET(leaf->hdr.count, ARCH_CONVERT);
*totallen = INT_GET(leaf->hdr.namebytes, ARCH_CONVERT);
*count = be16_to_cpu(leaf->hdr.count);
*totallen = be16_to_cpu(leaf->hdr.namebytes);
retval = 0;
}
xfs_da_buf_done(bp);
@@ -925,7 +925,7 @@ xfs_dir_node_getdents(xfs_trans_t *trans, xfs_inode_t *dp, uio_t *uio,
bp = NULL;
}
if (bp &&
cookhash > INT_GET(leaf->entries[INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1].hashval, ARCH_CONVERT)) {
cookhash > INT_GET(leaf->entries[be16_to_cpu(leaf->hdr.count) - 1].hashval, ARCH_CONVERT)) {
xfs_dir_trace_g_dub("node: leaf hash too small",
dp, uio, bno);
xfs_da_brelse(trans, bp);
@@ -1142,7 +1142,7 @@ void
xfs_dir_trace_g_dul(char *where, xfs_inode_t *dp, uio_t *uio,
xfs_dir_leafblock_t *leaf)
{
int last = INT_GET(leaf->hdr.count, ARCH_CONVERT) - 1;
int last = be16_to_cpu(leaf->hdr.count) - 1;
xfs_dir_trace_enter(XFS_DIR_KTRACE_G_DUL, where,
(void *)dp, (void *)dp->i_mount,
@@ -1150,8 +1150,7 @@ xfs_dir_trace_g_dul(char *where, xfs_inode_t *dp, uio_t *uio,
(void *)((unsigned long)(uio->uio_offset & 0xFFFFFFFF)),
(void *)(unsigned long)uio->uio_resid,
(void *)(unsigned long)be32_to_cpu(leaf->hdr.info.forw),
(void *)(unsigned long)
INT_GET(leaf->hdr.count, ARCH_CONVERT),
(void *)(unsigned long)be16_to_cpu(leaf->hdr.count),
(void *)(unsigned long)
INT_GET(leaf->entries[0].hashval, ARCH_CONVERT),
(void *)(unsigned long)
fs/xfs/xfs_dir_leaf.c
+169 -157
View File
File diff suppressed because it is too large Load Diff
fs/xfs/xfs_dir_leaf.h
+7 -7
View File
@@ -68,17 +68,17 @@ struct xfs_trans;
#define XFS_DIR_LEAF_MAPSIZE 3 /* how many freespace slots */
typedef struct xfs_dir_leaf_map { /* RLE map of free bytes */
__uint16_t base; /* base of free region */
__uint16_t size; /* run length of free region */
__be16 base; /* base of free region */
__be16 size; /* run length of free region */
} xfs_dir_leaf_map_t;
typedef struct xfs_dir_leaf_hdr { /* constant-structure header block */
xfs_da_blkinfo_t info; /* block type, links, etc. */
__uint16_t count; /* count of active leaf_entry's */
__uint16_t namebytes; /* num bytes of name strings stored */
__uint16_t firstused; /* first used byte in name area */
__uint8_t holes; /* != 0 if blk needs compaction */
__uint8_t pad1;
__be16 count; /* count of active leaf_entry's */
__be16 namebytes; /* num bytes of name strings stored */
__be16 firstused; /* first used byte in name area */
__u8 holes; /* != 0 if blk needs compaction */
__u8 pad1;
xfs_dir_leaf_map_t freemap[XFS_DIR_LEAF_MAPSIZE];
} xfs_dir_leaf_hdr_t;