[PULL 2/3] linux-user: fix incorrect msg_l[sr]pid members of target_msqid_ds

[Helge Deller <deller@kernel.org>]

From: no92 <leo@managarm.org>

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.

Cc: qemu-stable@nongnu.org
Fixes: 1c54ff97bbde ("linux-user: fix and cleanup IPCOP_msg* ipc calls handling")
Signed-off-by: no92 <leo@managarm.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>
Signed-off-by: Helge Deller <deller@gmx.de>
---
 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 c93b770ced..547784d971 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -4228,8 +4228,8 @@ 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;
 };
@@ -4249,8 +4249,8 @@ 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;
 }
@@ -4270,8 +4270,8 @@ 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