9 #include <net/scm.h>
13 #include "scm.h"
107 int unix_attach_fds(struct scm_cookie *scm, struct sk_buff *skb)  in unix_attach_fds()  argument
119 	UNIXCB(skb).fp = scm_fp_dup(scm->fp);  in unix_attach_fds()
123 	for (i = scm->fp->count - 1; i >= 0; i--)  in unix_attach_fds()
124 		unix_inflight(scm->fp->user, scm->fp->fp[i]);  in unix_attach_fds()
129 void unix_detach_fds(struct scm_cookie *scm, struct sk_buff *skb)  in unix_detach_fds()  argument
133 	scm->fp = UNIXCB(skb).fp;  in unix_detach_fds()
136 	for (i = scm->fp->count-1; i >= 0; i--)  in unix_detach_fds()
137 		unix_notinflight(scm->fp->user, scm->fp->fp[i]);  in unix_detach_fds()
143 	struct scm_cookie scm;  in unix_destruct_scm()  local
145 	memset(&scm, 0, sizeof(scm));  in unix_destruct_scm()
146 	scm.pid  = UNIXCB(skb).pid;  in unix_destruct_scm()
148 		unix_detach_fds(&scm, skb);  in unix_destruct_scm()
152 	scm_destroy(&scm);  in unix_destruct_scm()