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(parent: 05011bf) | patch
btrfs-progs: check: make max_size consistent with nr
authorChristophe de Dinechin <dinechin@redhat.com>
Fri, 28 Apr 2017 09:51:21 +0000 (11:51 +0200)
committerDavid Sterba <dsterba@suse.com>
Tue, 2 May 2017 17:01:50 +0000 (19:01 +0200)
commit091a1138bd64a789e76e3e5b6ff65cce2cfc599c
treeefe5ce10b9f1957dfb39870cad4afcc22f9f964ctree | snapshot
parent05011bf0d49d6b7e4ec5c2ac6c0181544f3a5b85commit | diff
btrfs-progs: check: make max_size consistent with nr

Since we memset tmpl, max_size==0. This does not seem consistent with nr = 1.
In check_extent_refs, we will call:

  set_extent_dirty(root->fs_info->excluded_extents,
                   rec->start,
                   rec->start + rec->max_size - 1);

This ends up with BUG_ON(end < start) in insert_state.

Signed-off-by: Christophe de Dinechin <dinechin@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.com>
cmds-check.c diff | blob | history
Domain: System / System Framework Device Management;