Messages in this thread | | | Date | Fri, 1 Apr 2022 07:38:49 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] staging: android: ashmem: remove usage of list iterator after the loop body |
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On Thu, Mar 31, 2022 at 11:39:34PM +0200, Jakob Koschel wrote: > In preparation to limit the scope of a list iterator to the list > traversal loop, use a dedicated pointer to point to the found element > [1]. > > Before, the code implicitly used the head when no element was found > when using &pos->list. Since the new variable is only set if an > element was found, the head needs to be used explicitly if the > variable is NULL. > > Link: https://lore.kernel.org/all/CAHk-=wgRr_D8CB-D9Kg-c=EHreAsk5SqXPwr9Y7k9sA6cWXJ6w@mail.gmail.com/ [1] > Signed-off-by: Jakob Koschel <jakobkoschel@gmail.com> > --- > drivers/staging/android/ashmem.c | 21 ++++++++++++--------- > 1 file changed, 12 insertions(+), 9 deletions(-)
What tree did you make this against? This file is no longer in Linus's tree.
thanks,
greg k-h
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