diff options
Diffstat (limited to 'arch/x86/xen/mmu.c')
-rw-r--r-- | arch/x86/xen/mmu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 5e92b61ad574..e7c378ec597e 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c | |||
@@ -78,8 +78,7 @@ | |||
78 | 78 | ||
79 | /* | 79 | /* |
80 | * Protects atomic reservation decrease/increase against concurrent increases. | 80 | * Protects atomic reservation decrease/increase against concurrent increases. |
81 | * Also protects non-atomic updates of current_pages and driver_pages, and | 81 | * Also protects non-atomic updates of current_pages and balloon lists. |
82 | * balloon lists. | ||
83 | */ | 82 | */ |
84 | DEFINE_SPINLOCK(xen_reservation_lock); | 83 | DEFINE_SPINLOCK(xen_reservation_lock); |
85 | 84 | ||