btrfs-progs: print-tree: use proper helper for reading offset
authorDavid Sterba <dsterba@suse.com>
Sat, 23 Sep 2017 18:45:24 +0000 (20:45 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 25 Sep 2017 13:18:19 +0000 (15:18 +0200)
commit510a282f7f17ec3541a0f6845cb100847aa6857f
treeccda3a257c29ea05f3a5d83668df89ad3947e00d
parent8eccfa86c0c7f1645556a119d8b217d7173af10d
btrfs-progs: print-tree: use proper helper for reading offset

Sparse warns

print-tree.c:1261:49: warning: incorrect type in argument 4 (different base types)
print-tree.c:1261:49:    expected unsigned long long [unsigned] [usertype] start
print-tree.c:1261:49:    got restricted __le64 [addressable] [usertype] offset

which means we have to use the helper instead of directly accessing the offset
member. This could print bogus number on bigendian arch.

Signed-off-by: David Sterba <dsterba@suse.com>
print-tree.c