kvfree(): fix misleading comment
vfree() might sleep if called not in interrupt context. So does kvfree()
too. Fix misleading kvfree()'s comment about allowed context.
Link: http://lkml.kernel.org/r/20180914130512.10394-1-aryabinin@virtuozzo.com
Fixes: 04b8e94607
("mm/util.c: improve kvfree() kerneldoc")
Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -435,7 +435,7 @@ EXPORT_SYMBOL(kvmalloc_node);
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* It is slightly more efficient to use kfree() or vfree() if you are certain
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* It is slightly more efficient to use kfree() or vfree() if you are certain
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* that you know which one to use.
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* that you know which one to use.
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*
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*
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* Context: Any context except NMI.
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* Context: Either preemptible task context or not-NMI interrupt.
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*/
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*/
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void kvfree(const void *addr)
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void kvfree(const void *addr)
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{
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{
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