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| author | Zhihao Cheng <chengzhihao1@huawei.com> | 2020-11-20 09:08:04 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-02-08 22:58:49 +0100 |
| commit | 3cc64e7ebfb0d7faaba2438334c43466955a96e8 (patch) | |
| tree | ef8709c40b36905d65d2b90d0aae3b87fce7a279 /fs/btrfs/tree-log.c | |
| parent | 4f4317c13a40194940acf4a71670179c4faca2b5 (diff) | |
btrfs: clarify error returns values in __load_free_space_cache
Return value in __load_free_space_cache is not properly set after
(unlikely) memory allocation failures and 0 is returned instead.
This is not a problem for the caller load_free_space_cache because only
value 1 is considered as 'cache loaded' but for clarity it's better
to set the errors accordingly.
Fixes: a67509c30079 ("Btrfs: add a io_ctl struct and helpers for dealing with the space cache")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/tree-log.c')
0 files changed, 0 insertions, 0 deletions