[0/5,v2] mdadm: fix memory leak and double free

Message

Wu Guanghao June 9, 2022, 3:05 a.m. UTC

Through tool scanning and code review, we found several memory leaks and double free.

v2:
- add empty lines to separate declarations and not related code
sections. [1/5]
- free super->buf and set NULL in load_imsm_mpb [3/5]
- optimize code to avoid code duplication. [4/5]

Wu Guanghao (5):
  parse_layout_faulty: fix memleak
  Detail: fix memleak
  load_imsm_mpb: fix double free
  find_disk_attached_hba: fix memleak
  get_vd_num_of_subarray: fix memleak

 Detail.c      | 1 +
 super-ddf.c   | 9 +++++++--
 super-intel.c | 5 +++--
 util.c        | 3 +++
 4 files changed, 14 insertions(+), 4 deletions(-)

--
2.27.0