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authorSteven Rostedt <rostedt@goodmis.org>2015-04-15 16:16:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-15 16:35:23 -0700
commit7b1460eccad0621e0c48f52bbedeb7adddc55ac9 (patch)
treee284f086c060ce5a510a5153ba0ee54f90688da5 /lib
parente243304d0a51f5b27a0606c4e5c2ebba6854d20f (diff)
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printk: comment pr_cont() stating it is only to continue a line
KERN_CONT is nicely commented in kern_levels.h, but pr_cont() is now used more often, and it lacks the comment stating what it is used for. It can be confused as continuing the log level, but that is not its purpose. Its purpose is to continue a line that had no newline enclosed. This should be documented by pr_cont() as well. Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Acked-by: Borislav Petkov <bp@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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