[Qemu-devel] [PATCH] linux-user: do_shmdt(): Fix page_set_flags's 2nd arg.

[takasi-y]

2nd arg of page_set_flags() should be start+size, but size.

Signed-off-by: Takashi YOSHII <address@hidden>
---
 linux-user/syscall.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index a03e432..26c0fb4 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2752,7 +2752,7 @@ static inline abi_long do_shmdt(abi_ulong shmaddr)
     for (i = 0; i < N_SHM_REGIONS; ++i) {
         if (shm_regions[i].start == shmaddr) {
             shm_regions[i].start = 0;
-            page_set_flags(shmaddr, shm_regions[i].size, 0);
+            page_set_flags(shmaddr, shmaddr + shm_regions[i].size, 0);
             break;
         }
     }
-- 
1.6.5