metadump: rename dont_obfuscate variable

Seeing "if (!dont_obfuscate)" hurts my brain; rename it to
"obfuscate" and invert the logic.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/db/metadump.c b/db/metadump.c
index 94f92bcbae5fc871816c78bbe4bc432b4268f6da..bea4e0001efe878d3ebcaaf4c87a02e5dbd3468e 100644 (file)
--- a/db/metadump.c
+++ b/db/metadump.c
@@ -73,7 +73,7 @@ static xfs_ino_t      cur_ino;
 static int             show_progress = 0;
 static int             stop_on_read_error = 0;
 static int             max_extent_size = DEFAULT_MAX_EXT_SIZE;
-static int             dont_obfuscate = 0;
+static int             obfuscate = 1;
 static int             show_warnings = 0;
 static int             progress_since_warning = 0;
 
@@ -1367,7 +1367,7 @@ process_single_fsb_objects(
 
                }
 
-               if (dont_obfuscate)
+               if (!obfuscate)
                        goto write;
 
                dp = iocur_top->data;
@@ -1459,7 +1459,7 @@ process_multi_fsb_objects(
 
                        }
 
-                       if (dont_obfuscate || o >= mp->m_dir_geo->leafblk) {
+                       if (!obfuscate || o >= mp->m_dir_geo->leafblk) {
                                ret = write_buf(iocur_top);
                                goto out_pop;
                        }
@@ -1724,7 +1724,7 @@ process_inode_data(
 {
        switch (dip->di_format) {
                case XFS_DINODE_FMT_LOCAL:
-                       if (!dont_obfuscate)
+                       if (obfuscate)
                                switch (itype) {
                                        case TYP_DIR2:
                                                obfuscate_sf_dir(dip);
@@ -1768,7 +1768,7 @@ process_inode(
        cur_ino = XFS_AGINO_TO_INO(mp, agno, agino);
 
        /* we only care about crc recalculation if we are obfuscating names. */
-       if (!dont_obfuscate) {
+       if (obfuscate) {
                crc_was_ok = xfs_verify_cksum((char *)dip,
                                        mp->m_sb.sb_inodesize,
                                        offsetof(struct xfs_dinode, di_crc));
@@ -1800,7 +1800,7 @@ process_inode(
                switch (dip->di_aformat) {
                        case XFS_DINODE_FMT_LOCAL:
                                need_new_crc = 1;
-                               if (!dont_obfuscate)
+                               if (obfuscate)
                                        obfuscate_sf_attr(dip);
                                break;
 
@@ -2221,7 +2221,7 @@ metadump_f(
                                }
                                break;
                        case 'o':
-                               dont_obfuscate = 1;
+                               obfuscate = 0;
                                break;
                        case 'w':
                                show_warnings = 1;