diff options
| -rw-r--r-- | fs/proc/task_mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 49958cffbd8..6dc0334815f 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -531,7 +531,7 @@ struct pagemapread { #define PM_RESERVED_BITS 3 #define PM_RESERVED_OFFSET (64 - PM_RESERVED_BITS) #define PM_RESERVED_MASK (((1LL<<PM_RESERVED_BITS)-1) << PM_RESERVED_OFFSET) -#define PM_SPECIAL(nr) (((nr) << PM_RESERVED_OFFSET) | PM_RESERVED_MASK) +#define PM_SPECIAL(nr) (((nr) << PM_RESERVED_OFFSET) & PM_RESERVED_MASK) #define PM_NOT_PRESENT PM_SPECIAL(1LL) #define PM_SWAP PM_SPECIAL(2LL) #define PM_END_OF_BUFFER 1 |