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Btrfs: don't memset new tokens

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Our token logic depends on token->kaddr being set, and if it is not it sets
everything properly as needed.  So instead of memsetting just set
token->kaddr to NULL.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Josef Bacik 2012-10-15 13:39:33 -04:00 committed by Chris Mason
parent ed7b63eb8a
commit ad91455969
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/ctree.h
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@ -1860,7 +1860,7 @@ struct btrfs_map_token {
static inline void btrfs_init_map_token (struct btrfs_map_token *token)
{
memset(token, 0, sizeof(*token));
token->kaddr = NULL;
}
/* some macros to generate set/get funcs for the struct fields. This