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Searched refs:mapon (Results 1 – 5 of 5) sorted by relevance

/titanic_50/usr/src/uts/common/fs/pcfs/
H A Dpc_vnops.c311 int mapon, pagecreate; in rwpcp() local
374 mapon = (int)(uio->uio_loffset & MAXBOFFSET); in rwpcp()
375 n = MIN(MAXBSIZE - mapon, uio->uio_resid); in rwpcp()
498 if (mapon == 0) { in rwpcp()
509 error = uiomove(base + mapon, (size_t)n, rw, uio); in rwpcp()
512 roundup(off + mapon + n, PAGESIZE)) { in rwpcp()
515 nmoved = uio->uio_loffset - (off + mapon); in rwpcp()
516 nzero = roundup(mapon + n, PAGESIZE) - nmoved; in rwpcp()
517 (void) kzero(base + mapon + nmoved, (size_t)nzero); in rwpcp()
546 if (n + mapon == MAXBSIZE || in rwpcp()
[all …]
/titanic_50/usr/src/uts/common/fs/udfs/
H A Dudf_vnops.c2986 int32_t error, n, on, mapon, dofree; in ud_rdip() local
3021 mapon = (int)(uoff & (offset_t)MAXBOFFSET); in ud_rdip()
3044 base = segmap_getmapflt(segkmap, vp, (off + mapon), in ud_rdip()
3046 error = uiomove(base + mapon, (long)n, UIO_READ, uio); in ud_rdip()
3116 int32_t error = 0, iupdat_flag, n, on, mapon, i_size_changed = 0; in ud_wrip() local
3172 mapon = (int)(uoff & (offset_t)MAXBOFFSET); in ud_wrip()
3191 (int)(on + n), mapon == 0, cr); in ud_wrip()
3203 pagecreate = (mapon == 0); in ud_wrip()
3233 base = segmap_getmapflt(segkmap, vp, (off + mapon), in ud_wrip()
3247 error = uiomove(base + mapon, (long)n, UIO_WRITE, uio); in ud_wrip()
[all …]
/titanic_50/usr/src/uts/common/fs/dcfs/
H A Ddc_vnops.c278 offset_t mapon; in dc_read() local
283 mapon = uiop->uio_loffset & (rdsize - 1); in dc_read()
284 n = MIN(rdsize - mapon, uiop->uio_resid); in dc_read()
291 error = uiomove(base + mapon, n, UIO_READ, uiop); in dc_read()
295 if (n + mapon == rdsize || uiop->uio_loffset == fsize) in dc_read()
/titanic_50/usr/src/uts/common/fs/ufs/
H A Dufs_vnops.c748 int n, on, mapon; in wrip() local
884 mapon = (int)(uoff & (offset_t)MAXBOFFSET); in wrip()
909 mapon == 0, NULL, cr); in wrip()
937 pagecreate = (mapon == 0); in wrip()
1018 error = vpm_data_copy(vp, (off + mapon), (uint_t)n, in wrip()
1022 base = segmap_getmapflt(segkmap, vp, (off + mapon), in wrip()
1034 error = uiomove(base + mapon, (long)n, UIO_WRITE, uio); in wrip()
1051 uio->uio_loffset < roundup(off + mapon + n, PAGESIZE)) { in wrip()
1060 nmoved = (int)(uio->uio_loffset - (off + mapon)); in wrip()
1063 ASSERT(nzero > 0 && mapon + nmoved + nzero <= MAXBSIZE); in wrip()
[all …]
/titanic_50/usr/src/uts/common/fs/hsfs/
H A Dhsfs_vnops.c236 offset_t mapon; in hsfs_read() local
240 mapon = uiop->uio_loffset & MAXBOFFSET; in hsfs_read()
242 nbytes = (size_t)MIN(MAXBSIZE - mapon, uiop->uio_resid); in hsfs_read()
274 error = uiomove(base + mapon, n, UIO_READ, uiop); in hsfs_read()
281 if (n + mapon == MAXBSIZE || in hsfs_read()