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authorHeiko Carstens <heiko.carstens@de.ibm.com>2014-03-04 17:09:57 +0100
committerHeiko Carstens <heiko.carstens@de.ibm.com>2014-03-06 16:30:45 +0100
commit3a49a0f7181c243aa04e6c5e44ca70a90ead8f9a (patch)
tree9b4609fddab00f06e9ebdb206f91c66961e38e66 /include/linux/compat.h
parent8eee9093cdbeb2aa89d67dc1a3fd118acabaea52 (diff)
net/compat: convert to COMPAT_SYSCALL_DEFINE with changing parameter types
In order to allow the COMPAT_SYSCALL_DEFINE macro generate code that performs proper zero and sign extension convert all 64 bit parameters to their corresponding 32 bit compat counterparts. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'include/linux/compat.h')
-rw-r--r--include/linux/compat.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h
index f670e591aff8..8e636211f334 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -569,9 +569,9 @@ asmlinkage long compat_sys_sendmmsg(int fd, struct compat_mmsghdr __user *mmsg,
unsigned vlen, unsigned int flags);
asmlinkage long compat_sys_recvmsg(int fd, struct compat_msghdr __user *msg,
unsigned int flags);
-asmlinkage long compat_sys_recv(int fd, void __user *buf, size_t len,
+asmlinkage long compat_sys_recv(int fd, void __user *buf, compat_size_t len,
unsigned flags);
-asmlinkage long compat_sys_recvfrom(int fd, void __user *buf, size_t len,
+asmlinkage long compat_sys_recvfrom(int fd, void __user *buf, compat_size_t len,
unsigned flags, struct sockaddr __user *addr,
int __user *addrlen);
asmlinkage long compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,