From 1dcab0875b113a148b6601d87b4e0e3444440339 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 9 Aug 2011 21:01:33 +0300 Subject: [PATCH] Staging: zcache: signedness bug in tmem_get() "ret" needs to be signed for the error handling to work properly. Signed-off-by: Dan Carpenter Acked-by: Dan Magenheimer Signed-off-by: Greg Kroah-Hartman --- drivers/staging/zcache/tmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/zcache/tmem.c b/drivers/staging/zcache/tmem.c index 975e34bcd722..1ca66ea9b281 100644 --- a/drivers/staging/zcache/tmem.c +++ b/drivers/staging/zcache/tmem.c @@ -604,7 +604,7 @@ int tmem_get(struct tmem_pool *pool, struct tmem_oid *oidp, uint32_t index, struct tmem_obj *obj; void *pampd; bool ephemeral = is_ephemeral(pool); - uint32_t ret = -1; + int ret = -1; struct tmem_hashbucket *hb; bool free = (get_and_free == 1) || ((get_and_free == 0) && ephemeral); bool lock_held = false; -- 2.20.1