Commit 6b982fcf authored by Seth Jennings's avatar Seth Jennings Committed by Konrad Rzeszutek Wilk

mm/frontswap: fix uninit'ed variable warning

Fixes uninitialized variable warning on 'type' in frontswap_shrink().
type is set before use by __frontswap_unuse_pages() called by
__frontswap_shrink() called by frontswap_shrink() before use by
try_to_unuse().
Signed-off-by: default avatarSeth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent 1d00015e
...@@ -292,7 +292,7 @@ static int __frontswap_shrink(unsigned long target_pages, ...@@ -292,7 +292,7 @@ static int __frontswap_shrink(unsigned long target_pages,
void frontswap_shrink(unsigned long target_pages) void frontswap_shrink(unsigned long target_pages)
{ {
unsigned long pages_to_unuse = 0; unsigned long pages_to_unuse = 0;
int type, ret; int uninitialized_var(type), ret;
/* /*
* we don't want to hold swap_lock while doing a very * we don't want to hold swap_lock while doing a very
......
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