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| author | Bob Peterson <rpeterso@redhat.com> | 2022-08-18 13:32:36 -0500 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2022-08-25 17:10:59 +0200 |
| commit | 04133b607a78f2fd3daadbe5519513942b0f3a05 (patch) | |
| tree | 87c33d5a8aff04a8e114e280fd14d139f2029416 /fs/gfs2/glock.h | |
| parent | c412a97cf6c5253fcf4ae5545be5775b2417d61b (diff) | |
| download | linux-04133b607a78f2fd3daadbe5519513942b0f3a05.tar.gz linux-04133b607a78f2fd3daadbe5519513942b0f3a05.tar.bz2 linux-04133b607a78f2fd3daadbe5519513942b0f3a05.zip | |
gfs2: Prevent double iput for journal on error
When a gfs2 file system is withdrawn it does iput on its journal to
allow recovery from another cluster node. If it's unable to get a
replacement inode for whatever reason, the journal descriptor would
still be pointing at the evicted inode. So when unmount clears out the
list of journals, it would do a second iput referencing the pointer.
To avoid this, set the inode pointer to NULL.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/glock.h')
0 files changed, 0 insertions, 0 deletions