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| author | Richard Yao <[email protected]> | 2022-11-20 18:04:08 -0500 |
|---|---|---|
| committer | Tony Hutter <[email protected]> | 2022-12-01 12:39:44 -0800 |
| commit | e48aaef89f3eba71da5ce6c12384348a698a5b29 (patch) | |
| tree | 2cd8993505b642f40e55893e20cfee405e18e413 /lib | |
| parent | 0e3abd29945b6d6a4f89892445f4d85bcb1d1e92 (diff) | |
Fix NULL pointer dereference in dbuf_prefetch_indirect_done()
When ZFS is built with assertions, a prefetch is done on a redacted
blkptr and `dpa->dpa_dnode` is NULL, we will have a NULL pointer
dereference in `dbuf_prefetch_indirect_done()`.
Both Coverity and Clang's Static Analyzer caught this.
Reported-by: Coverity (CID 1524671)
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Ryan Moeller <[email protected]>
Signed-off-by: Richard Yao <[email protected]>
Closes #14210
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions