Messages in this thread | | | Date | Mon, 3 Apr 2023 12:41:02 +0200 | From | Petr Mladek <> | Subject | Re: [PATCH] printk: Remove obsoleted check for non-existent "user" object |
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On Mon 2023-03-20 00:02:01, Stanislav Kinsburskii wrote: > From: Stanislav Kinsburskii <stanislav.kinsburski@gmail.com> > > The original check for non-null "user" object was introduced by commit > e11fea92e13f ("kmsg: export printk records to the /dev/kmsg interface") when > "user" could be NULL if /dev/ksmg was opened for writing. > > Subsequent change 750afe7babd1 ("printk: add kernel parameter to control > writes to /dev/kmsg") made "user" context required for files opened for write, > but didn't remove now redundant checks for it to be non-NULL. > > This patch removes the dead code while preserving the current logic. > > Signed-off-by: Stanislav Kinsburskii <stanislav.kinsburski@gmail.com>
JFYI, the patch has been committed into, printk/linux.git, branch for-6.4.
Best Regards, Petr
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