This adds a name to each buf_ops structure, so that if
a verifier fails we can print the type of verifier that
failed it. Should be a slight debugging aid, I hope.
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index 3479294..e1e7fe3 100644
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -535,6 +535,7 @@ xfs_agfl_write_verify(
}
const struct xfs_buf_ops xfs_agfl_buf_ops = {
+ .name = "xfs_agfl",
.verify_read = xfs_agfl_read_verify,
.verify_write = xfs_agfl_write_verify,
};
@@ -2339,6 +2340,7 @@ xfs_agf_write_verify(
}
const struct xfs_buf_ops xfs_agf_buf_ops = {
+ .name = "xfs_agf",
.verify_read = xfs_agf_read_verify,
.verify_write = xfs_agf_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_alloc_btree.c b/fs/xfs/libxfs/xfs_alloc_btree.c
index 90de071..eb8bbfe 100644
--- a/fs/xfs/libxfs/xfs_alloc_btree.c
+++ b/fs/xfs/libxfs/xfs_alloc_btree.c
@@ -379,6 +379,7 @@ xfs_allocbt_write_verify(
}
const struct xfs_buf_ops xfs_allocbt_buf_ops = {
+ .name = "xfs_allocbt",
.verify_read = xfs_allocbt_read_verify,
.verify_write = xfs_allocbt_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index aa187f7..01a5ecf 100644
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -328,6 +328,7 @@ xfs_attr3_leaf_read_verify(
}
const struct xfs_buf_ops xfs_attr3_leaf_buf_ops = {
+ .name = "xfs_attr3_leaf",
.verify_read = xfs_attr3_leaf_read_verify,
.verify_write = xfs_attr3_leaf_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_attr_remote.c b/fs/xfs/libxfs/xfs_attr_remote.c
index 5ab95ff..f3ed9bf 100644
--- a/fs/xfs/libxfs/xfs_attr_remote.c
+++ b/fs/xfs/libxfs/xfs_attr_remote.c
@@ -201,6 +201,7 @@ xfs_attr3_rmt_write_verify(
}
const struct xfs_buf_ops xfs_attr3_rmt_buf_ops = {
+ .name = "xfs_attr3_rmt",
.verify_read = xfs_attr3_rmt_read_verify,
.verify_write = xfs_attr3_rmt_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c
index 6b0cf65..1637c37 100644
--- a/fs/xfs/libxfs/xfs_bmap_btree.c
+++ b/fs/xfs/libxfs/xfs_bmap_btree.c
@@ -720,6 +720,7 @@ xfs_bmbt_write_verify(
}
const struct xfs_buf_ops xfs_bmbt_buf_ops = {
+ .name = "xfs_bmbt",
.verify_read = xfs_bmbt_read_verify,
.verify_write = xfs_bmbt_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c
index e89a0f8..097bf77 100644
--- a/fs/xfs/libxfs/xfs_da_btree.c
+++ b/fs/xfs/libxfs/xfs_da_btree.c
@@ -245,6 +245,7 @@ xfs_da3_node_read_verify(
}
const struct xfs_buf_ops xfs_da3_node_buf_ops = {
+ .name = "xfs_da3_node",
.verify_read = xfs_da3_node_read_verify,
.verify_write = xfs_da3_node_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c
index 9c10e2b..aa17cb7 100644
--- a/fs/xfs/libxfs/xfs_dir2_block.c
+++ b/fs/xfs/libxfs/xfs_dir2_block.c
@@ -123,6 +123,7 @@ xfs_dir3_block_write_verify(
}
const struct xfs_buf_ops xfs_dir3_block_buf_ops = {
+ .name = "xfs_dir3_block",
.verify_read = xfs_dir3_block_read_verify,
.verify_write = xfs_dir3_block_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_dir2_data.c b/fs/xfs/libxfs/xfs_dir2_data.c
index af71a84..725fc78 100644
--- a/fs/xfs/libxfs/xfs_dir2_data.c
+++ b/fs/xfs/libxfs/xfs_dir2_data.c
@@ -305,11 +305,13 @@ xfs_dir3_data_write_verify(
}
const struct xfs_buf_ops xfs_dir3_data_buf_ops = {
+ .name = "xfs_dir3_data",
.verify_read = xfs_dir3_data_read_verify,
.verify_write = xfs_dir3_data_write_verify,
};
static const struct xfs_buf_ops xfs_dir3_data_reada_buf_ops = {
+ .name = "xfs_dir3_data_reada",
.verify_read = xfs_dir3_data_reada_verify,
.verify_write = xfs_dir3_data_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_dir2_leaf.c b/fs/xfs/libxfs/xfs_dir2_leaf.c
index 3923e1f..b887fb2 100644
--- a/fs/xfs/libxfs/xfs_dir2_leaf.c
+++ b/fs/xfs/libxfs/xfs_dir2_leaf.c
@@ -245,11 +245,13 @@ xfs_dir3_leafn_write_verify(
}
const struct xfs_buf_ops xfs_dir3_leaf1_buf_ops = {
+ .name = "xfs_dir3_leaf1",
.verify_read = xfs_dir3_leaf1_read_verify,
.verify_write = xfs_dir3_leaf1_write_verify,
};
const struct xfs_buf_ops xfs_dir3_leafn_buf_ops = {
+ .name = "xfs_dir3_leafn",
.verify_read = xfs_dir3_leafn_read_verify,
.verify_write = xfs_dir3_leafn_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_dir2_node.c b/fs/xfs/libxfs/xfs_dir2_node.c
index 70b0cb2..63ee03d 100644
--- a/fs/xfs/libxfs/xfs_dir2_node.c
+++ b/fs/xfs/libxfs/xfs_dir2_node.c
@@ -150,6 +150,7 @@ xfs_dir3_free_write_verify(
}
const struct xfs_buf_ops xfs_dir3_free_buf_ops = {
+ .name = "xfs_dir3_free",
.verify_read = xfs_dir3_free_read_verify,
.verify_write = xfs_dir3_free_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_dquot_buf.c b/fs/xfs/libxfs/xfs_dquot_buf.c
index 5331b7f..11cefb2 100644
--- a/fs/xfs/libxfs/xfs_dquot_buf.c
+++ b/fs/xfs/libxfs/xfs_dquot_buf.c
@@ -282,6 +282,7 @@ xfs_dquot_buf_write_verify(
}
const struct xfs_buf_ops xfs_dquot_buf_ops = {
+ .name = "xfs_dquot",
.verify_read = xfs_dquot_buf_read_verify,
.verify_write = xfs_dquot_buf_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c
index 70c1db9..66d702e 100644
--- a/fs/xfs/libxfs/xfs_ialloc.c
+++ b/fs/xfs/libxfs/xfs_ialloc.c
@@ -2572,6 +2572,7 @@ xfs_agi_write_verify(
}
const struct xfs_buf_ops xfs_agi_buf_ops = {
+ .name = "xfs_agi",
.verify_read = xfs_agi_read_verify,
.verify_write = xfs_agi_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c
index f39b285..6dd44f9 100644
--- a/fs/xfs/libxfs/xfs_ialloc_btree.c
+++ b/fs/xfs/libxfs/xfs_ialloc_btree.c
@@ -304,6 +304,7 @@ xfs_inobt_write_verify(
}
const struct xfs_buf_ops xfs_inobt_buf_ops = {
+ .name = "xfs_inobt",
.verify_read = xfs_inobt_read_verify,
.verify_write = xfs_inobt_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
index 268c00f..1b8d98a 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.c
+++ b/fs/xfs/libxfs/xfs_inode_buf.c
@@ -132,11 +132,13 @@ xfs_inode_buf_write_verify(
}
const struct xfs_buf_ops xfs_inode_buf_ops = {
+ .name = "xfs_inode",
.verify_read = xfs_inode_buf_read_verify,
.verify_write = xfs_inode_buf_write_verify,
};
const struct xfs_buf_ops xfs_inode_buf_ra_ops = {
+ .name = "xxfs_inode_ra",
.verify_read = xfs_inode_buf_readahead_verify,
.verify_write = xfs_inode_buf_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index a0b071d..8a53eaa 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -679,11 +679,13 @@ xfs_sb_write_verify(
}
const struct xfs_buf_ops xfs_sb_buf_ops = {
+ .name = "xfs_sb",
.verify_read = xfs_sb_read_verify,
.verify_write = xfs_sb_write_verify,
};
const struct xfs_buf_ops xfs_sb_quiet_buf_ops = {
+ .name = "xfs_sb_quiet",
.verify_read = xfs_sb_quiet_read_verify,
.verify_write = xfs_sb_write_verify,
};
diff --git a/fs/xfs/libxfs/xfs_symlink_remote.c b/fs/xfs/libxfs/xfs_symlink_remote.c
index cb6fd20..2e2c671 100644
--- a/fs/xfs/libxfs/xfs_symlink_remote.c
+++ b/fs/xfs/libxfs/xfs_symlink_remote.c
@@ -168,6 +168,7 @@ xfs_symlink_write_verify(
}
const struct xfs_buf_ops xfs_symlink_buf_ops = {
+ .name = "xfs_symlink",
.verify_read = xfs_symlink_read_verify,
.verify_write = xfs_symlink_write_verify,
};
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index c79b717..c75721a 100644
--- a/fs/xfs/xfs_buf.h
+++ b/fs/xfs/xfs_buf.h
@@ -132,6 +132,7 @@ struct xfs_buf_map {
struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) };
struct xfs_buf_ops {
+ char *name;
void (*verify_read)(struct xfs_buf *);
void (*verify_write)(struct xfs_buf *);
};
diff --git a/fs/xfs/xfs_error.c b/fs/xfs/xfs_error.c
index 74d0e59..88693a9 100644
--- a/fs/xfs/xfs_error.c
+++ b/fs/xfs/xfs_error.c
@@ -164,9 +164,9 @@ xfs_verifier_error(
{
struct xfs_mount *mp = bp->b_target->bt_mount;
- xfs_alert(mp, "Metadata %s detected at %pF, block 0x%llx",
+ xfs_alert(mp, "Metadata %s detected at %pF, %s block 0x%llx",
bp->b_error == -EFSBADCRC ? "CRC error" : "corruption",
- __return_address, bp->b_bn);
+ __return_address, bp->b_ops->name, bp->b_bn);
xfs_alert(mp, "Unmount and run xfs_repair");
_______________________________________________
xfs mailing list
xfs@xxxxxxxxxxx
http://oss.sgi.com/mailman/listinfo/xfs
