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Searched refs:compat_cmsghdr (Results 1 – 3 of 3) sorted by relevance

/linux/net/
H A Dcompat.c107 ((void __user *)((char __user *)(cmsg) + sizeof(struct compat_cmsghdr)))
109 (sizeof(struct compat_cmsghdr) + CMSG_COMPAT_ALIGN(len))
111 (sizeof(struct compat_cmsghdr) + (len))
114 (((msg)->msg_controllen) >= sizeof(struct compat_cmsghdr) ? \
115 (struct compat_cmsghdr __user *)((msg)->msg_control_user) : \
116 (struct compat_cmsghdr __user *)NULL)
119 ((ucmlen) >= sizeof(struct compat_cmsghdr) && \
124 static inline struct compat_cmsghdr __user *cmsg_compat_nxthdr(struct msghdr *msg, in cmsg_compat_nxthdr()
125 struct compat_cmsghdr __user *cmsg, int cmsg_len) in cmsg_compat_nxthdr()
131 return (struct compat_cmsghdr __user *)ptr; in cmsg_compat_nxthdr()
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/linux/include/net/
H A Dcompat.h25 struct compat_cmsghdr { struct
/linux/net/core/
H A Dscm.c498 len = sizeof(struct compat_cmsghdr) + sizeof(int); in scm_pidfd_recv()