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xfs: add CRCs to dir2/da node blocks

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Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
Dave Chinner
2013-04-24 18:58:02 +10:00
committed by Ben Myers
parent 6b2647a12a
commit f5ea110044
7 changed files with 971 additions and 618 deletions
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26
fs/xfs/xfs_dir2_node.c
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@@ -1371,7 +1371,7 @@ xfs_dir2_leafn_split(
* block into the leaves.
*/
xfs_dir2_leafn_rebalance(state, oldblk, newblk);
error = xfs_da_blk_link(state, oldblk, newblk);
error = xfs_da3_blk_link(state, oldblk, newblk);
if (error) {
return error;
}
@@ -1452,7 +1452,7 @@ xfs_dir2_leafn_toosmall(
*/
forward = (leafhdr.forw != 0);
memcpy(&state->altpath, &state->path, sizeof(state->path));
error = xfs_da_path_shift(state, &state->altpath, forward, 0,
error = xfs_da3_path_shift(state, &state->altpath, forward, 0,
&rval);
if (error)
return error;
@@ -1514,10 +1514,10 @@ xfs_dir2_leafn_toosmall(
*/
memcpy(&state->altpath, &state->path, sizeof(state->path));
if (blkno < blk->blkno)
error = xfs_da_path_shift(state, &state->altpath, forward, 0,
error = xfs_da3_path_shift(state, &state->altpath, forward, 0,
&rval);
else
error = xfs_da_path_shift(state, &state->path, forward, 0,
error = xfs_da3_path_shift(state, &state->path, forward, 0,
&rval);
if (error) {
return error;
@@ -1614,7 +1614,7 @@ xfs_dir2_node_addname(
* Look up the name. We're not supposed to find it, but
* this gives us the insertion point.
*/
error = xfs_da_node_lookup_int(state, &rval);
error = xfs_da3_node_lookup_int(state, &rval);
if (error)
rval = error;
if (rval != ENOENT) {
@@ -1640,7 +1640,7 @@ xfs_dir2_node_addname(
* It worked, fix the hash values up the btree.
*/
if (!(args->op_flags & XFS_DA_OP_JUSTCHECK))
xfs_da_fixhashpath(state, &state->path);
xfs_da3_fixhashpath(state, &state->path);
} else {
/*
* It didn't work, we need to split the leaf block.
@@ -1652,7 +1652,7 @@ xfs_dir2_node_addname(
/*
* Split the leaf block and insert the new entry.
*/
rval = xfs_da_split(state);
rval = xfs_da3_split(state);
}
done:
xfs_da_state_free(state);
@@ -2030,7 +2030,7 @@ xfs_dir2_node_addname_int(
/*
* Lookup an entry in a node-format directory.
* All the real work happens in xfs_da_node_lookup_int.
* All the real work happens in xfs_da3_node_lookup_int.
* The only real output is the inode number of the entry.
*/
int /* error */
@@ -2055,7 +2055,7 @@ xfs_dir2_node_lookup(
/*
* Fill in the path to the entry in the cursor.
*/
error = xfs_da_node_lookup_int(state, &rval);
error = xfs_da3_node_lookup_int(state, &rval);
if (error)
rval = error;
else if (rval == ENOENT && args->cmpresult == XFS_CMP_CASE) {
@@ -2110,7 +2110,7 @@ xfs_dir2_node_removename(
/*
* Look up the entry we're deleting, set up the cursor.
*/
error = xfs_da_node_lookup_int(state, &rval);
error = xfs_da3_node_lookup_int(state, &rval);
if (error)
rval = error;
/*
@@ -2134,12 +2134,12 @@ xfs_dir2_node_removename(
/*
* Fix the hash values up the btree.
*/
xfs_da_fixhashpath(state, &state->path);
xfs_da3_fixhashpath(state, &state->path);
/*
* If we need to join leaf blocks, do it.
*/
if (rval && state->path.active > 1)
error = xfs_da_join(state);
error = xfs_da3_join(state);
/*
* If no errors so far, try conversion to leaf format.
*/
@@ -2181,7 +2181,7 @@ xfs_dir2_node_replace(
/*
* Lookup the entry to change in the btree.
*/
error = xfs_da_node_lookup_int(state, &rval);
error = xfs_da3_node_lookup_int(state, &rval);
if (error) {
rval = error;
}