From 1dcc41bb037533839753df983d31778b30b67d93 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Tue, 14 Sep 2010 21:43:46 +0900 Subject: [PATCH] futex: Change 3rd arg of fetch_robust_entry() to unsigned int* Sparse complains: kernel/futex.c:2495:59: warning: incorrect type in argument 3 (different signedness) Make 3rd argument of fetch_robust_entry() 'unsigned int'. Signed-off-by: Namhyung Kim Cc: Peter Zijlstra Cc: Darren Hart LKML-Reference: <1284468228-8723-1-git-send-email-namhyung@gmail.com> Signed-off-by: Thomas Gleixner --- kernel/futex.c | 2 +- kernel/futex_compat.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/futex.c b/kernel/futex.c index 6a3a5fa1526d..464de2751ff9 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -2458,7 +2458,7 @@ retry: */ static inline int fetch_robust_entry(struct robust_list __user **entry, struct robust_list __user * __user *head, - int *pi) + unsigned int *pi) { unsigned long uentry; diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c index d49afb2395e5..06da4dfc339b 100644 --- a/kernel/futex_compat.c +++ b/kernel/futex_compat.c @@ -19,7 +19,7 @@ */ static inline int fetch_robust_entry(compat_uptr_t *uentry, struct robust_list __user **entry, - compat_uptr_t __user *head, int *pi) + compat_uptr_t __user *head, unsigned int *pi) { if (get_user(*uentry, head)) return -EFAULT;