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author | Brian Behlendorf <[email protected]> | 2018-09-26 09:50:58 -0700 |
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committer | GitHub <[email protected]> | 2018-09-26 09:50:58 -0700 |
commit | 7a23c81342df05ace730bd303b4a73854dba43dd (patch) | |
tree | 39569e47af4b369c9813aca12dd8ff72a3a1e481 /module/zfs/zfs_znode.c | |
parent | b954e36e512171d94637c709023e4d763b655d91 (diff) |
Fix small sysfs leak
When zfs_kobj_init() is called with an attr_cnt of 0 only the
kobj->zko_default_attrs is allocated. It subsequently won't
get freed in zfs_kobj_release since the free is wrapped in
a kobj->zko_attr_count != 0 conditional.
Split the block in zfs_kobj_release() to make sure the
kobj->zko_default_attrs are freed in this case.
Additionally, fix a minor spelling mistake and typo in
zfs_kobj_init() which could also cause a leak but in practice
is almost certain not to fail.
Reviewed-by: Richard Elling <[email protected]>
Reviewed-by: Tim Chase <[email protected]>
Reviewed-by: John Gallagher <[email protected]>
Reviewed-by: Don Brady <[email protected]>
Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #7957
Diffstat (limited to 'module/zfs/zfs_znode.c')
0 files changed, 0 insertions, 0 deletions