Commit ff4dc772 authored by Mike Rapoport's avatar Mike Rapoport Committed by Linus Torvalds
Browse files

mm/util: add kernel-doc for kvfree

Link: http://lkml.kernel.org/r/1532626360-16650-3-git-send-email-rppt@linux.vnet.ibm.com

Signed-off-by: default avatarMike Rapoport <rppt@linux.vnet.ibm.com>
Reviewed-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b86181f1
......@@ -434,6 +434,13 @@ void *kvmalloc_node(size_t size, gfp_t flags, int node)
}
EXPORT_SYMBOL(kvmalloc_node);
/**
* kvfree - free memory allocated with kvmalloc
* @addr: pointer returned by kvmalloc
*
* If the memory is allocated from vmalloc area it is freed with vfree().
* Otherwise kfree() is used.
*/
void kvfree(const void *addr)
{
if (is_vmalloc_addr(addr))
......
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