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authorPavel Zbitskiy <pavel.zbitskiy@gmail.com>2014-01-11 13:34:11 +0400
committerMichael Tokarev <mjt@tls.msk.ru>2014-01-15 23:36:13 +0400
commita39ca6a124267dcfc6bc5276fff9c4b02e5c2215 (patch)
tree431f0680e873068ce7af7af35e25bf868c6300bf /linux-user
parentfe54b24930f94bdfbc3d38eccd7adedf35f2f26f (diff)
linux-user: fixed recvfrom() addrlen
addrlen parameter of recvfrom() of type socklen_t* was read into variable of type socklen_t, that caused zeroing out of upper 4 bytes when running s390x on top of x86_64. This patch changes addrlen type to abi_ulong. Signed-off-by: Pavel Zbitskiy <pavel.zbitskiy@gmail.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'linux-user')
-rw-r--r--linux-user/syscall.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index a9ce6ba11c..bc0ac98d4f 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2340,7 +2340,7 @@ static abi_long do_socketcall(int num, abi_ulong vptr)
size_t len;
abi_ulong flags;
abi_ulong addr;
- socklen_t addrlen;
+ abi_ulong addrlen;
if (get_user_ual(sockfd, vptr)
|| get_user_ual(msg, vptr + n)