[XFS] endianess annotations for xfs_dir2_data_unused_t

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25489a

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

1 files changed, 14 insertions, 13 deletions

diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index f70640c6b703..8b8aed77acd1 100644
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -130,7 +130,7 @@ xfs_dir2_block_addname(
                  * the space before the first leaf entry needs to be free so it
                  * can be expanded to hold the pointer to the new entry.
                  */
-                if (INT_GET(enddup->freetag, ARCH_CONVERT) != XFS_DIR2_DATA_FREE_TAG)
+                if (be16_to_cpu(enddup->freetag) != XFS_DIR2_DATA_FREE_TAG)
                         dup = enddup = NULL;
                 /*
                  * Check out the biggest freespace and see if it's the same one.
@@ -143,7 +143,7 @@ xfs_dir2_block_addname(
                                  * It is the biggest freespace, is it too small
                                  * to hold the new leaf too?
                                  */
-                                if (INT_GET(dup->length, ARCH_CONVERT) < len + (uint)sizeof(*blp)) {
+                                if (be16_to_cpu(dup->length) < len + (uint)sizeof(*blp)) {
                                         /*
                                          * Yes, we use the second-largest
                                          * entry instead if it works.
@@ -160,7 +160,7 @@ xfs_dir2_block_addname(
                                  * Not the same free entry,
                                  * just check its length.
                                  */
-                                if (INT_GET(dup->length, ARCH_CONVERT) < len) {
+                                if (be16_to_cpu(dup->length) < len) {
                                         dup = NULL;
                                 }
                         }
@@ -192,8 +192,8 @@ xfs_dir2_block_addname(
                  * If it's not free then the data will go where the
                  * leaf data starts now, if it works at all.
                  */
-                if (INT_GET(dup->freetag, ARCH_CONVERT) == XFS_DIR2_DATA_FREE_TAG) {
-                        if (INT_GET(dup->length, ARCH_CONVERT) + (INT_GET(btp->stale, ARCH_CONVERT) - 1) *
+                if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) {
+                        if (be16_to_cpu(dup->length) + (INT_GET(btp->stale, ARCH_CONVERT) - 1) *
                             (uint)sizeof(*blp) < len)
                                 dup = NULL;
                 } else if ((INT_GET(btp->stale, ARCH_CONVERT) - 1) * (uint)sizeof(*blp) < len)
@@ -310,7 +310,7 @@ xfs_dir2_block_addname(
                  */
                 xfs_dir2_data_use_free(tp, bp, enddup,
                         (xfs_dir2_data_aoff_t)
-                        ((char *)enddup - (char *)block + INT_GET(enddup->length, ARCH_CONVERT) -
+                        ((char *)enddup - (char *)block + be16_to_cpu(enddup->length) -
                          sizeof(*blp)),
                         (xfs_dir2_data_aoff_t)sizeof(*blp),
                         &needlog, &needscan);
@@ -484,8 +484,8 @@ xfs_dir2_block_getdents(
                 /*
                  * Unused, skip it.
                  */
-                if (INT_GET(dup->freetag, ARCH_CONVERT) == XFS_DIR2_DATA_FREE_TAG) {
-                        ptr += INT_GET(dup->length, ARCH_CONVERT);
+                if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) {
+                        ptr += be16_to_cpu(dup->length);
                         continue;
                 }
 
@@ -948,7 +948,8 @@ xfs_dir2_leaf_to_block(
         /*
          * If it's not free or is too short we can't do it.
          */
-        if (INT_GET(dup->freetag, ARCH_CONVERT) != XFS_DIR2_DATA_FREE_TAG || INT_GET(dup->length, ARCH_CONVERT) < size) {
+        if (be16_to_cpu(dup->freetag) != XFS_DIR2_DATA_FREE_TAG ||
+            be16_to_cpu(dup->length) < size) {
                 error = 0;
                 goto out;
         }
@@ -1122,7 +1123,7 @@ xfs_dir2_sf_to_block(
          */
         xfs_dir2_data_use_free(tp, bp, dup,
                 (xfs_dir2_data_aoff_t)((char *)dup - (char *)block),
-                INT_GET(dup->length, ARCH_CONVERT), &needlog, &needscan);
+                be16_to_cpu(dup->length), &needlog, &needscan);
         /*
          * Create entry for .
          */
@@ -1175,15 +1176,15 @@ xfs_dir2_sf_to_block(
                 if (offset < newoffset) {
                         dup = (xfs_dir2_data_unused_t *)
                               ((char *)block + offset);
-                        INT_SET(dup->freetag, ARCH_CONVERT, XFS_DIR2_DATA_FREE_TAG);
-                        INT_SET(dup->length, ARCH_CONVERT, newoffset - offset);
+                        dup->freetag = cpu_to_be16(XFS_DIR2_DATA_FREE_TAG);
+                        dup->length = cpu_to_be16(newoffset - offset);
                         INT_SET(*XFS_DIR2_DATA_UNUSED_TAG_P(dup), ARCH_CONVERT,
                                 (xfs_dir2_data_off_t)
                                 ((char *)dup - (char *)block));
                         xfs_dir2_data_log_unused(tp, bp, dup);
                         (void)xfs_dir2_data_freeinsert((xfs_dir2_data_t *)block,
                                 dup, &dummy);
-                        offset += INT_GET(dup->length, ARCH_CONVERT);
+                        offset += be16_to_cpu(dup->length);
                         continue;
                 }
                 /*