Cross Reference: /illumos-gate/usr/src/uts/common/os/streamio.c

Lines Matching defs:uio
50 #include <sys/uio.h>
968 strget(struct stdata *stp, queue_t *q, struct uio *uiop, int first,
1062 	 * If we have a valid uio, try and use this as a guide for how
1080  * Copy out the message pointed to by `bp' into the uio pointed to by `uiop'.
1081  * If the message does not fit in the uio the remainder of it is returned;
1087 struiocopyout(mblk_t *bp, struct uio *uiop, int *errorp)
1148 strread(struct vnode *vp, struct uio *uiop, cred_t *crp)
2543 strput(struct stdata *stp, mblk_t *mctl, struct uio *uiop, ssize_t *iosize,
2664 	/* Have to check canput before consuming data from the uio */
2677 	/* Copyin data from the uio */
2720 strwrite(struct vnode *vp, struct uio *uiop, cred_t *crp)
2727 strwrite_common(struct vnode *vp, struct uio *uiop, cred_t *crp, int wflag)
3197 	struct uio uio;
4977 		uio.uio_fmode = 0;
4978 		uio.uio_extflg = UIO_COPY_CACHED;
4979 		uio.uio_segflg = (copyflag == U_TO_K) ? UIO_USERSPACE :
4981 		uio.uio_limit = 0;
4996 			uio.uio_iov = &iov;
4997 			uio.uio_resid = iov.iov_len;
4998 			uio.uio_loffset = 0;
4999 			uio.uio_iovcnt = 1;
5001 			    uio.uio_resid >= 0) {
5006 				if ((n = MIN(uio.uio_resid,
5009 				    UIO_READ, &uio)) != 0) {
5022 				    uio.uio_resid);
5039 			uio.uio_iov = &iov;
5040 			uio.uio_resid = iov.iov_len;
5041 			uio.uio_loffset = 0;
5042 			uio.uio_iovcnt = 1;
5043 			while (mp && uio.uio_resid) {
5045 					if ((n = MIN(uio.uio_resid,
5048 					    n, UIO_READ, &uio)) != 0) {
5064 				    uio.uio_resid);
5071 		 * uio setup is done by the codes that process DATA
5079 			infod.d_uiop = &uio;
5086 			    databuf.maxlen) - uio.uio_resid);
5249 		uio.uio_iov = &iov;
5250 		uio.uio_iovcnt = 1;
5251 		uio.uio_loffset = 0;
5252 		uio.uio_segflg = (copyflag == U_TO_K) ? UIO_USERSPACE :
5254 		uio.uio_fmode = 0;
5255 		uio.uio_extflg = UIO_COPY_CACHED;
5256 		uio.uio_resid = iov.iov_len;
5258 		    &msgsize, &uio, stp,
6524 	struct uio uios;
6525 	struct uio *uiop = &uios;
6566 	 * Setup uio and iov for data part
7069 	struct uio *uiop,
7737 	struct uio uios;
7738 	struct uio *uiop = &uios;
7823 	 * Setup uio and iov for data part
7915  * The fmode flag (NDELAY, NONBLOCK) is the or of the flags in the uio
7929 	struct uio *uiop,
8014 		/* Use uio flags as well as the fmode parameter flags */