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Searched refs:uio_resid (Results 1 – 25 of 277) sorted by relevance

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/netbsd/src/sys/ufs/ext2fs/
Dext2fs_readwrite.c125 if (uio->uio_resid == 0) in ext2fs_read()
132 while (uio->uio_resid > 0) { in ext2fs_read()
134 uio->uio_resid); in ext2fs_read()
180 if (uio->uio_resid == 0) in ext2fs_bufrd()
185 for (error = 0, bp = NULL; uio->uio_resid > 0; bp = NULL) { in ext2fs_bufrd()
194 if (uio->uio_resid < xfersize) in ext2fs_bufrd()
195 xfersize = uio->uio_resid; in ext2fs_bufrd()
297 (uint64_t)uio->uio_offset + uio->uio_resid > ump->um_maxfilesize) in ext2fs_write()
299 if (uio->uio_resid == 0) in ext2fs_write()
303 resid = uio->uio_resid; in ext2fs_write()
[all …]
/netbsd/src/sys/ufs/lfs/
Dulfs_readwrite.c91 if (uio->uio_resid == 0) in READ()
100 while (uio->uio_resid > 0) { in READ()
104 bytelen = MIN(ip->i_size - uio->uio_offset, uio->uio_resid); in READ()
149 if (uio->uio_resid == 0) in BUFRD()
156 for (error = 0, bp = NULL; uio->uio_resid > 0; bp = NULL) { in BUFRD()
164 xfersize = MIN(MIN(fs_sb_getbsize(fs) - blkoffset, uio->uio_resid), in BUFRD()
262 (u_int64_t)uio->uio_offset + uio->uio_resid > fs->um_maxfilesize) in WRITE()
268 if (uio->uio_resid == 0) in WRITE()
274 resid = uio->uio_resid; in WRITE()
281 lfs_availwait(fs, lfs_btofsb(fs, uio->uio_resid)); in WRITE()
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/netbsd/src/sys/kern/
Dsys_generic.c141 auio.uio_resid = nbyte; in dofileread()
150 if (auio.uio_resid > SSIZE_MAX) { in dofileread()
155 cnt = auio.uio_resid; in dofileread()
158 if (auio.uio_resid != cnt && (error == ERESTART || in dofileread()
161 cnt -= auio.uio_resid; in dofileread()
250 auio.uio_resid = 0; in do_filereadv()
252 auio.uio_resid += iov->iov_len; in do_filereadv()
259 auio.uio_resid > SSIZE_MAX - iov->iov_len) { in do_filereadv()
273 cnt = auio.uio_resid; in do_filereadv()
276 if (auio.uio_resid != cnt && (error == ERESTART || in do_filereadv()
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Dsys_getrandom.c78 if (uio->uio_resid <= RANDOM_BUFSIZE && in dogetrandom()
82 cprng_strong(user_cprng, buf, uio->uio_resid, 0); in dogetrandom()
83 error = uiomove(buf, uio->uio_resid, uio); in dogetrandom()
112 while (uio->uio_resid) { in dogetrandom()
113 size_t n = MIN(uio->uio_resid, RANDOM_BUFSIZE); in dogetrandom()
216 .uio_resid = buflen, in sys_getrandom()
241 *retval = buflen - uio.uio_resid; in sys_getrandom()
Dsubr_copy.c114 while (n > 0 && uio->uio_resid) { in uiomove()
142 uio->uio_resid -= cnt; in uiomove()
177 size_t resid = uio->uio_resid; in uiopeek()
232 KASSERTMSG(n <= uio->uio_resid, "n=%zu resid=%zu", n, uio->uio_resid); in uioskip()
235 while (n > 0 && uio->uio_resid) { in uioskip()
249 uio->uio_resid -= cnt; in uioskip()
264 if (uio->uio_resid <= 0) in ureadc()
284 uio->uio_resid--; in ureadc()
314 uio.uio_resid = len; in copyin_vmspace()
347 uio.uio_resid = len; in copyout_vmspace()
/netbsd/src/sys/ufs/ufs/
Dufs_readwrite.c92 if (uio->uio_resid == 0) in READ()
103 while (uio->uio_resid > 0) { in READ()
107 bytelen = MIN(ip->i_size - uio->uio_offset, uio->uio_resid); in READ()
151 if (uio->uio_resid == 0) in BUFRD()
159 for (error = 0, bp = NULL; uio->uio_resid > 0; bp = NULL) { in BUFRD()
167 xfersize = MIN(MIN(fs->fs_bsize - blkoffset, uio->uio_resid), in BUFRD()
275 (u_int64_t)uio->uio_offset + uio->uio_resid > ump->um_maxfilesize) in WRITE()
277 if (uio->uio_resid == 0) in WRITE()
283 resid = uio->uio_resid; in WRITE()
324 nsize = MAX(osize, uio->uio_offset + uio->uio_resid); in WRITE()
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/netbsd/src/sys/dev/dmover/
Dswdmover.c162 buflen = uio->uio_resid; in swdmover_func_zero_process()
167 while ((count = uio->uio_resid) != 0) { in swdmover_func_zero_process()
223 buflen = uio->uio_resid; in swdmover_func_fill8_process()
228 while ((count = uio->uio_resid) != 0) { in swdmover_func_fill8_process()
341 uio_in->uio_resid != uio_out->uio_resid) { in swdmover_func_xor_process()
349 buflen = uio_in->uio_resid; in swdmover_func_xor_process()
360 while ((count = uio_in->uio_resid) != 0) { in swdmover_func_xor_process()
445 uio_in->uio_resid != uio_out->uio_resid) { in swdmover_func_copy_process()
453 buflen = uio_in->uio_resid; in swdmover_func_copy_process()
457 while ((count = uio_in->uio_resid) != 0) { in swdmover_func_copy_process()
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/netbsd/src/sys/fs/nfs/client/
Dnfs_clbio.c151 uio.uio_resid = count; in ncl_getpages()
161 if (error && (uio.uio_resid == count)) { in ncl_getpages()
172 size = count - uio.uio_resid; in ncl_getpages()
296 uio.uio_resid = count; in ncl_putpages()
313 vnode_pager_undirty_pages(pages, rtvals, count - uio.uio_resid); in ncl_putpages()
418 if (uio->uio_resid == 0) in ncl_bioread()
434 tmp_off = uio->uio_offset + uio->uio_resid; in ncl_bioread()
536 n = MIN((unsigned)(bcount - on), uio->uio_resid); in ncl_bioread()
555 n = MIN(uio->uio_resid, NFS_MAXPATHLEN - bp->b_resid); in ncl_bioread()
669 n = lmin(uio->uio_resid, NFS_DIRBLKSIZ - bp->b_resid - on); in ncl_bioread()
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/netbsd/src/sys/rump/librump/rumpvfs/
Ddevnull.c99 uio->uio_resid = 0; in rump_devnullrw()
103 uio->uio_resid = 0; in rump_devnullrw()
107 while (uio->uio_resid > 0) { in rump_devnullrw()
109 uimin(sizeof(zeros), uio->uio_resid), uio); in rump_devnullrw()
/netbsd/src/sys/dev/pud/
Dpud_dev.c237 allocsize = sizeof(struct pud_creq_read) + uio->uio_resid; in pud_cdev_read()
241 pc_read->pm_resid = uio->uio_resid; in pud_cdev_read()
248 if (pc_read->pm_resid > uio->uio_resid) { in pud_cdev_read()
254 uio->uio_resid - pc_read->pm_resid, uio); in pud_cdev_read()
268 allocsize = sizeof(struct pud_creq_write) + uio->uio_resid; in pud_cdev_write()
272 pc_write->pm_resid = uio->uio_resid; in pud_cdev_write()
274 error = uiomove(pc_write->pm_data, uio->uio_resid, uio); in pud_cdev_write()
/netbsd/src/sys/ufs/ffs/
Dffs_extattr.c158 orig_resid = uio->uio_resid; in ffs_extread()
164 for (error = 0, bp = NULL; uio->uio_resid > 0; bp = NULL) { in ffs_extread()
191 if (uio->uio_resid < xfersize) in ffs_extread()
192 xfersize = uio->uio_resid; in ffs_extread()
279 if ((uoff_t)uio->uio_offset + uio->uio_resid > in ffs_extwrite()
283 resid = uio->uio_resid; in ffs_extwrite()
292 for (error = 0; uio->uio_resid > 0;) { in ffs_extwrite()
296 if (uio->uio_resid < xfersize) in ffs_extwrite()
297 xfersize = uio->uio_resid; in ffs_extwrite()
358 if ((ip->i_mode & (ISUID | ISGID)) && resid > uio->uio_resid && ucred) { in ffs_extwrite()
[all …]
/netbsd/src/sys/nfs/
Dnfs_bio.c100 if (uio->uio_resid == 0) in nfs_bioread()
110 (uio->uio_offset + uio->uio_resid) > nmp->nm_maxfilesize) in nfs_bioread()
151 while (uio->uio_resid > 0) { in nfs_bioread()
159 MIN(np->n_size - uio->uio_offset, uio->uio_resid); in nfs_bioread()
191 n = MIN(uio->uio_resid, MAXPATHLEN - bp->b_resid); in nfs_bioread()
321 if (uio->uio_resid < (bp->b_bcount - bp->b_resid - on)) { in nfs_bioread()
322 n = uio->uio_resid; in nfs_bioread()
432 } while (error == 0 && uio->uio_resid > 0 && n > 0); in nfs_bioread()
487 if (uio->uio_offset + uio->uio_resid > in nfs_write()
497 if ((uio->uio_offset + uio->uio_resid) > nmp->nm_maxfilesize) in nfs_write()
[all …]
Dnfs_clntsocket.c173 auio.uio_resid = sizeof(u_int32_t); in nfs_receive()
193 if (!error && auio.uio_resid > 0) { in nfs_receive()
200 if (auio.uio_resid != sizeof (u_int32_t)) in nfs_receive()
203 (u_long)sizeof(u_int32_t) - auio.uio_resid, in nfs_receive()
223 auio.uio_resid = len; in nfs_receive()
230 if (!error && auio.uio_resid > 0) { in nfs_receive()
231 if (len != auio.uio_resid) in nfs_receive()
234 (u_long)len - auio.uio_resid, len, in nfs_receive()
247 auio.uio_resid = len = 100000000; /* Anything Big */ in nfs_receive()
264 len -= auio.uio_resid; in nfs_receive()
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/netbsd/src/sys/fs/filecorefs/
Dfilecore_vnops.c212 if (uio->uio_resid == 0) in filecore_read()
225 while (uio->uio_resid > 0) { in filecore_read()
227 uio->uio_resid); in filecore_read()
244 n = MIN(filecore_blksize(fcmp, ip, lbn) - on, uio->uio_resid); in filecore_read()
254 n = MIN(FILECORE_DIR_SIZE - on, uio->uio_resid); in filecore_read()
273 } while (error == 0 && uio->uio_resid > 0 && n != 0); in filecore_read()
326 ncookies = uio->uio_resid / _DIRENT_MINSIZE((struct dirent *)0); in filecore_readdir()
365 if (uio->uio_resid < de->d_reclen) in filecore_readdir()
/netbsd/src/sys/arch/i386/isa/
Dcmos.c148 if (uio->uio_offset + uio->uio_resid > CMOS_SIZE) in cmos_read()
153 error = uiomove(cmos_buf + uio->uio_offset, uio->uio_resid, uio); in cmos_read()
164 if (uio->uio_offset + uio->uio_resid > CMOS_SIZE) in cmos_write()
169 error = uiomove(cmos_buf + uio->uio_offset, uio->uio_resid, uio); in cmos_write()
/netbsd/src/lib/libc/stdio/
Dfvwrite.c74 if ((ssize_t)uio->uio_resid < 0) { in __sfvwrite()
78 if (uio->uio_resid == 0) in __sfvwrite()
112 } while ((uio->uio_resid -= w) != 0); in __sfvwrite()
185 } while ((uio->uio_resid -= w) != 0); in __sfvwrite()
229 } while ((uio->uio_resid -= w) != 0); in __sfvwrite()
/netbsd/src/sys/fs/msdosfs/
Dmsdosfs_vnops.c467 if (uio->uio_resid == 0) in msdosfs_read()
477 while (uio->uio_resid > 0) { in msdosfs_read()
479 uio->uio_resid); in msdosfs_read()
496 n = MIN(pmp->pm_bpcluster - on, uio->uio_resid); in msdosfs_read()
523 } while (error == 0 && uio->uio_resid > 0 && n != 0); in msdosfs_read()
585 if (uio->uio_resid == 0) in msdosfs_write()
589 if (uio->uio_offset + uio->uio_resid > MSDOSFS_FILESIZE_MAX) in msdosfs_write()
609 resid = uio->uio_resid; in msdosfs_write()
634 bytelen = uio->uio_resid; in msdosfs_write()
652 } while (error == 0 && uio->uio_resid > 0); in msdosfs_write()
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/netbsd/src/sys/compat/netbsd32/
Dnetbsd32_ptrace.c177 if ((size_t)kl > uio->uio_resid) in netbsd32_doregs()
178 kl = uio->uio_resid; in netbsd32_doregs()
215 if (kl > uio->uio_resid) in netbsd32_dofpregs()
216 kl = uio->uio_resid; in netbsd32_dofpregs()
253 if (kl > uio->uio_resid) in netbsd32_dodbregs()
254 kl = uio->uio_resid; in netbsd32_dodbregs()
/netbsd/src/sys/arch/hp300/dev/
Dppi.c305 if (uio->uio_resid == 0) in ppirw()
315 sc->sc_burst, sc->sc_timo, uio->uio_resid); in ppirw()
317 const int buflen = uimin(sc->sc_burst, uio->uio_resid); in ppirw()
325 while (uio->uio_resid > 0) { in ppirw()
326 len = uimin(buflen, uio->uio_resid); in ppirw()
438 uio->uio_resid += (len - cnt); in ppirw()
448 printf("ppirw: return %d, resid %d\n", error, uio->uio_resid); in ppirw()
/netbsd/src/sys/dev/gpib/
Dppi.c297 if (uio->uio_resid == 0) in ppirw()
305 sc->sc_burst, sc->sc_timo, uio->uio_resid)); in ppirw()
307 buflen = uimin(sc->sc_burst, uio->uio_resid); in ppirw()
315 while (uio->uio_resid > 0) { in ppirw()
316 len = uimin(buflen, uio->uio_resid); in ppirw()
423 uio->uio_resid += (len - cnt); in ppirw()
429 error, uio->uio_resid)); in ppirw()
/netbsd/src/sys/arch/i386/i386/
Dprocess_machdep.c311 uio.uio_resid = sizeof(struct xmmregs); in ptrace_machdep_dorequest()
341 uio.uio_resid = iov.iov_len; in ptrace_machdep_dorequest()
375 if (kl > uio->uio_resid) in process_machdep_doxmmregs()
376 kl = uio->uio_resid; in process_machdep_doxmmregs()
421 if (kl > uio->uio_resid) in process_machdep_doxstate()
422 kl = uio->uio_resid; in process_machdep_doxstate()
/netbsd/src/sys/dev/iscsi/
Discsi_rcv.c57 size_t resid = u->uio_resid; in my_soo_read()
70 int oresid = u->uio_resid; in my_soo_read()
73 if (!ret && u->uio_resid == oresid) in my_soo_read()
75 } while (!ret && u->uio_resid > 0); in my_soo_read()
84 if (ret || (flags != MSG_DONTWAIT && u->uio_resid)) { in my_soo_read()
86 ret, resid, u->uio_resid)); in my_soo_read()
120 uio.uio_resid = io_vec.iov_len = sizeof(buffer); in try_resynch_receive()
124 rc, uio.uio_resid)); in try_resynch_receive()
125 } while (!rc && !uio.uio_resid); in try_resynch_receive()
234 uio->uio_resid = len; in read_pdu_data()
[all …]
/netbsd/src/sys/fs/nfs/common/
Dnfskpiport.h64 #define uio_uio_resid(p) ((p)->uio_resid)
65 #define uio_uio_resid_add(p, v) ((p)->uio_resid += (v))
66 #define uio_uio_resid_set(p, v) ((p)->uio_resid = (v))
/netbsd/src/sys/arch/amiga/dev/
Dpar.c281 if (uio->uio_resid == 0) in parrw()
288 sc->sc_burst, sc->sc_timo, uio->uio_resid); in parrw()
290 buflen = uimin(sc->sc_burst, uio->uio_resid); in parrw()
298 while (uio->uio_resid > 0) in parrw()
300 len = uimin(buflen, uio->uio_resid); in parrw()
430 uio->uio_resid += (len - cnt); in parrw()
440 printf("parrw: return %d, resid %d\n", error, uio->uio_resid); in parrw()
/netbsd/src/sys/fs/nilfs/
Dnilfs_vnops.c152 if (uio->uio_resid == 0) in nilfs_read()
170 while (uio->uio_resid > 0) { in nilfs_read()
176 len = MIN(file_size - uio->uio_offset, uio->uio_resid); in nilfs_read()
223 if (uio->uio_resid == 0) in nilfs_write()
247 extended = (uio->uio_offset + uio->uio_resid > file_size); in nilfs_write()
250 file_size, uio->uio_offset + uio->uio_resid)); in nilfs_write()
251 error = nilfs_grow_node(nilfs_node, uio->uio_offset + uio->uio_resid); in nilfs_write()
254 file_size = uio->uio_offset + uio->uio_resid; in nilfs_write()
260 resid = uio->uio_resid; in nilfs_write()
264 while (uio->uio_resid > 0) { in nilfs_write()
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