[Xen-changelog] [xen staging] x86/tlb: fix NEED_FLUSH return type

[patchbot@xxxxxxx]

commit 4b84622d887def7c45e130a615e702e0200745c9
Author:     Roger Pau Monné <roger.pau@xxxxxxxxxx>
AuthorDate: Mon Feb 3 13:06:19 2020 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Mon Feb 3 13:06:19 2020 +0100

    x86/tlb: fix NEED_FLUSH return type
    
    The returned type wants to be bool instead of int.
    
    No functional change intended.
    
    Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: Wei Liu <wl@xxxxxxx>
---
 xen/include/asm-x86/flushtlb.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/include/asm-x86/flushtlb.h b/xen/include/asm-x86/flushtlb.h
index 434821aaf3..2cfe4e6e97 100644
--- a/xen/include/asm-x86/flushtlb.h
+++ b/xen/include/asm-x86/flushtlb.h
@@ -42,7 +42,7 @@ static inline void page_set_tlbflush_timestamp(struct 
page_info *page)
  * @lastuse_stamp is a timestamp taken when the PFN we are testing was last 
  * used for a purpose that may have caused the CPU's TLB to become tainted.
  */
-static inline int NEED_FLUSH(u32 cpu_stamp, u32 lastuse_stamp)
+static inline bool NEED_FLUSH(u32 cpu_stamp, u32 lastuse_stamp)
 {
     u32 curr_time = tlbflush_current_time();
     /*
--
generated by git-patchbot for /home/xen/git/xen.git#staging

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