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| author | Jakob Koschel <[email protected]> | 2022-03-31 22:03:48 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-03-31 23:08:04 +0000 |
| commit | 901aeda62efa21f2eae937bccb71b49ae531be06 (patch) | |
| tree | 45aa82f18d64a0a32fed1180786023e345cae3eb /net/unix/af_unix.c | |
| parent | nbd: fix possible overflow on 'first_minor' in nbd_dev_add() (diff) | |
| download | kernel-901aeda62efa21f2eae937bccb71b49ae531be06.tar.gz kernel-901aeda62efa21f2eae937bccb71b49ae531be06.zip | |
drbd: remove usage of list iterator variable after loop
In preparation to limit the scope of a list iterator to the list
traversal loop, use a dedicated pointer to iterate through the list [1].
Since that variable should not be used past the loop iteration, a
separate variable is used to 'remember the current location within the
loop'.
To either continue iterating from that position or skip the iteration
(if the previous iteration was complete) list_prepare_entry() is used.
Link: https://lore.kernel.org/all/CAHk-=wgRr_D8CB-D9Kg-c=EHreAsk5SqXPwr9Y7k9sA6cWXJ6w@mail.gmail.com/ [1]
Signed-off-by: Jakob Koschel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions