The members are declared as __kernel_pid_t in Linux UAPI headers.
Analogous members in struct target_shmid_ds (shm_[cl]pid) are also
declared as abi_int.
Fixes: 1c54ff97bbde ("linux-user: fix and cleanup IPCOP_msg* ipc calls
handling")
Signed-off-by: no92 <[email protected]>
---
linux-user/syscall.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 3da5530d42..616d543c7f 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -4234,8 +4234,8 @@ struct target_msqid_ds
abi_ulong __msg_cbytes;
abi_ulong msg_qnum;
abi_ulong msg_qbytes;
- abi_ulong msg_lspid;
- abi_ulong msg_lrpid;
+ abi_int msg_lspid;
+ abi_int msg_lrpid;
abi_ulong __unused4;
abi_ulong __unused5;
};
@@ -4255,8 +4255,8 @@ static inline abi_long target_to_host_msqid_ds(struct
msqid_ds *host_md,
host_md->__msg_cbytes = tswapal(target_md->__msg_cbytes);
host_md->msg_qnum = tswapal(target_md->msg_qnum);
host_md->msg_qbytes = tswapal(target_md->msg_qbytes);
- host_md->msg_lspid = tswapal(target_md->msg_lspid);
- host_md->msg_lrpid = tswapal(target_md->msg_lrpid);
+ host_md->msg_lspid = tswap32(target_md->msg_lspid);
+ host_md->msg_lrpid = tswap32(target_md->msg_lrpid);
unlock_user_struct(target_md, target_addr, 0);
return 0;
}
@@ -4276,8 +4276,8 @@ static inline abi_long host_to_target_msqid_ds(abi_ulong
target_addr,
target_md->__msg_cbytes = tswapal(host_md->__msg_cbytes);
target_md->msg_qnum = tswapal(host_md->msg_qnum);
target_md->msg_qbytes = tswapal(host_md->msg_qbytes);
- target_md->msg_lspid = tswapal(host_md->msg_lspid);
- target_md->msg_lrpid = tswapal(host_md->msg_lrpid);
+ target_md->msg_lspid = tswap32(host_md->msg_lspid);
+ target_md->msg_lrpid = tswap32(host_md->msg_lrpid);
unlock_user_struct(target_md, target_addr, 1);
return 0;
}
--
2.54.0
