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Searched refs:pio (Results 1 – 25 of 34) sorted by relevance

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/illumos-gate/usr/src/cmd/luxadm/
H A Dsetboot.c157 struct openpromio *pio; in setprom() local
166 pio = (struct openpromio *)malloc(sizeof (struct openpromio) + in setprom()
169 if (pio == (struct openpromio *)NULL) { in setprom()
174 pio->oprom_size = MAXVALSIZE; in setprom()
175 (void) strcpy(pio->oprom_array, BOOTDEV_PROP_NAME); in setprom()
177 if (ioctl(fd, OPROMGETOPT, pio) < 0) { in setprom()
186 (void) strcpy(save_bootdev, pio->oprom_array); in setprom()
191 "Current boot-device = %s\n"), pio->oprom_array); in setprom()
211 pio->oprom_size = (int)strlen(BOOTDEV_PROP_NAME) + 1 + in setprom()
214 (void) strcpy(pio->oprom_array, BOOTDEV_PROP_NAME); in setprom()
[all …]
/illumos-gate/usr/src/uts/common/fs/zfs/
H A Dzio.c511 zio_walk_children(zio_t *pio, zio_link_t **zl) in zio_walk_children() argument
513 list_t *cl = &pio->io_child_list; in zio_walk_children()
515 ASSERT(MUTEX_HELD(&pio->io_lock)); in zio_walk_children()
521 ASSERT((*zl)->zl_parent == pio); in zio_walk_children()
529 zio_t *pio = zio_walk_parents(cio, &zl); in zio_unique_parent() local
532 return (pio); in zio_unique_parent()
536 zio_add_child(zio_t *pio, zio_t *cio) in zio_add_child() argument
546 ASSERT3S(cio->io_child_type, <=, pio->io_child_type); in zio_add_child()
548 zl->zl_parent = pio; in zio_add_child()
551 mutex_enter(&pio->io_lock); in zio_add_child()
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H A Dvdev_mirror.c418 zio_t *pio; in vdev_mirror_scrub_done() local
422 while ((pio = zio_walk_parents(zio, &zl)) != NULL) { in vdev_mirror_scrub_done()
423 mutex_enter(&pio->io_lock); in vdev_mirror_scrub_done()
424 ASSERT3U(zio->io_size, >=, pio->io_size); in vdev_mirror_scrub_done()
425 abd_copy(pio->io_abd, zio->io_abd, pio->io_size); in vdev_mirror_scrub_done()
426 mutex_exit(&pio->io_lock); in vdev_mirror_scrub_done()
H A Dvdev_cache.c217 zio_t *pio; in vdev_cache_fill() local
238 while ((pio = zio_walk_parents(fio, &zl)) != NULL) in vdev_cache_fill()
239 vdev_cache_hit(vc, ve, pio); in vdev_cache_fill()
H A Dvdev_queue.c395 zio_t *pio; in vdev_queue_agg_io_done() local
397 while ((pio = zio_walk_parents(aio, &zl)) != NULL) { in vdev_queue_agg_io_done()
398 abd_copy_off(pio->io_abd, aio->io_abd, in vdev_queue_agg_io_done()
399 0, pio->io_offset - aio->io_offset, pio->io_size); in vdev_queue_agg_io_done()
H A Dvdev_indirect.c1162 zio_t *pio = zio->io_private; in vdev_indirect_child_io_done() local
1164 mutex_enter(&pio->io_lock); in vdev_indirect_child_io_done()
1165 pio->io_error = zio_worst_error(pio->io_error, zio->io_error); in vdev_indirect_child_io_done()
1166 mutex_exit(&pio->io_lock); in vdev_indirect_child_io_done()
H A Darc.c2723 static void l2arc_log_blk_commit(l2arc_dev_t *dev, zio_t *pio,
5627 arc_read(zio_t *pio, spa_t *spa, const blkptr_t *bp, arc_read_done_func_t *done, in arc_read() argument
5705 if (pio != NULL) in arc_read()
5706 acb->acb_zio_dummy = zio_null(pio, in arc_read()
6033 rzio = zio_read_phys(pio, vd, addr, in arc_read()
6081 rzio = zio_read(pio, spa, bp, hdr_abd, size, in arc_read()
6659 arc_write(zio_t *pio, spa_t *spa, uint64_t txg, blkptr_t *bp, arc_buf_t *buf, in arc_write() argument
6741 zio = zio_write(pio, spa, txg, bp, in arc_write()
8072 zio_t *pio = zio_unique_parent(zio); in l2arc_read_done() local
8076 ASSERT(!pio || pio->io_child_type == ZIO_CHILD_LOGICAL); in l2arc_read_done()
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H A Ddsl_destroy.c116 zio_t *pio; member
140 dsl_free_sync(poa->pio, dp, tx->tx_txg, bp); in process_old_cb()
160 poa.pio = zio_root(dp->dp_spa, NULL, NULL, ZIO_FLAG_MUSTSUCCEED); in process_old_deadlist()
163 VERIFY0(zio_wait(poa.pio)); in process_old_deadlist()
H A Ddmu.c1943 dmu_sync_late_arrival(zio_t *pio, objset_t *os, dmu_sync_cb_t *done, zgd_t *zgd, in dmu_sync_late_arrival() argument
1993 zio_nowait(zio_write(pio, os->os_spa, dmu_tx_get_txg(tx), zgd->zgd_bp, in dmu_sync_late_arrival()
2028 dmu_sync(zio_t *pio, uint64_t txg, dmu_sync_cb_t *done, zgd_t *zgd) in dmu_sync() argument
2039 ASSERT(pio != NULL); in dmu_sync()
2054 return (dmu_sync_late_arrival(pio, os, done, zgd, &zp, &zb)); in dmu_sync()
2078 return (dmu_sync_late_arrival(pio, os, done, zgd, &zp, &zb)); in dmu_sync()
2161 zio_nowait(arc_write(pio, os->os_spa, txg, in dmu_sync()
H A Dvdev.c1375 zio_t *pio; in vdev_probe_done() local
1397 while ((pio = zio_walk_parents(zio, &zl)) != NULL) in vdev_probe_done()
1398 if (!vdev_accessible(vd, pio)) in vdev_probe_done()
1399 pio->io_error = SET_ERROR(ENXIO); in vdev_probe_done()
1417 zio_t *pio; in vdev_probe() local
1434 if ((pio = vd->vdev_probe_zio) == NULL) { in vdev_probe()
1463 vd->vdev_probe_zio = pio = zio_null(NULL, spa, vd, in vdev_probe()
1478 zio_add_child(zio, pio); in vdev_probe()
1488 zio_nowait(zio_read_phys(pio, vd, in vdev_probe()
1497 return (pio); in vdev_probe()
[all …]
/illumos-gate/usr/src/cmd/mailx/
H A Dcmd4.c69 FILE *pio = NULL; in dopipe() local
128 pio=fdopen(pivec[1],"w"); in dopipe()
140 if ((t = msend(mp, pio, in dopipe()
147 fclose(pio); in dopipe()
152 if (page) putc('\f', pio); in dopipe()
155 fflush(pio); in dopipe()
156 if (ferror(pio)) in dopipe()
158 fclose(pio); in dopipe()
159 pio = NULL; in dopipe()
176 if (pio) in dopipe()
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/illumos-gate/usr/src/uts/common/vm/
H A Dpage_lock.c779 kmutex_t *pio; in page_io_lock() local
781 pio = PAGE_IO_MUTEX(pp); in page_io_lock()
782 mutex_enter(pio); in page_io_lock()
784 cv_wait(&(pp->p_io_cv), pio); in page_io_lock()
787 mutex_exit(pio); in page_io_lock()
796 kmutex_t *pio; in page_io_unlock() local
798 pio = PAGE_IO_MUTEX(pp); in page_io_unlock()
799 mutex_enter(pio); in page_io_unlock()
802 mutex_exit(pio); in page_io_unlock()
812 kmutex_t *pio; in page_io_trylock() local
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/illumos-gate/usr/src/uts/sun4v/promif/
H A Dpromif_io.c67 #define PROMIF_PIO_ENTER(pio) argument
68 #define PROMIF_PIO_EXIT(pio) argument
76 #define PROMIF_PIO_ENTER(pio) \ argument
77 if (pio->cons_polledio_enter != NULL) { \
78 pio->cons_polledio_enter(pio->cons_polledio_argument); \
81 #define PROMIF_PIO_EXIT(pio) \ argument
82 if (pio->cons_polledio_exit != NULL) { \
83 pio->cons_polledio_exit(pio->cons_polledio_argument); \
/illumos-gate/usr/src/contrib/ast/src/lib/libast/misc/
H A Dprocopen.c412 int pio[2]; in procopen() local
438 pio[0] = pio[1] = -1; in procopen()
484 if (pipe(pio)) in procopen()
490 if (socketpair(AF_UNIX, SOCK_STREAM, 0, pio)) in procopen()
493 if (pipe(pio) || pipe(poi)) in procopen()
497 else if (pipe(pio)) in procopen()
648 if (modify(proc, forked, PROC_fd_dup|PROC_FD_CHILD, pio[0], PROC_ARG_NULL)) in procopen()
650 if (modify(proc, forked, PROC_fd_dup|PROC_FD_CHILD, pio[1], 1)) in procopen()
664 if (modify(proc, forked, PROC_fd_dup|PROC_FD_CHILD, pio[!!procfd], !!procfd)) in procopen()
666 …if (pio[!procfd] != !!procfd && modify(proc, forked, PROC_fd_dup|PROC_FD_CHILD, pio[!procfd], PROC… in procopen()
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/illumos-gate/usr/src/uts/common/fs/zfs/sys/
H A Dzio.h509 extern zio_t *zio_null(zio_t *pio, spa_t *spa, vdev_t *vd,
515 extern zio_t *zio_read(zio_t *pio, spa_t *spa, const blkptr_t *bp,
519 extern zio_t *zio_write(zio_t *pio, spa_t *spa, uint64_t txg, blkptr_t *bp,
526 extern zio_t *zio_rewrite(zio_t *pio, spa_t *spa, uint64_t txg, blkptr_t *bp,
535 extern zio_t *zio_claim(zio_t *pio, spa_t *spa, uint64_t txg,
539 extern zio_t *zio_ioctl(zio_t *pio, spa_t *spa, vdev_t *vd, int cmd,
542 extern zio_t *zio_trim(zio_t *pio, vdev_t *vd, uint64_t offset, uint64_t size,
546 extern zio_t *zio_read_phys(zio_t *pio, vdev_t *vd, uint64_t offset,
551 extern zio_t *zio_write_phys(zio_t *pio, vdev_t *vd, uint64_t offset,
556 extern zio_t *zio_free_sync(zio_t *pio, spa_t *spa, uint64_t txg,
[all …]
H A Darc.h235 int arc_read(zio_t *pio, spa_t *spa, const blkptr_t *bp,
238 zio_t *arc_write(zio_t *pio, spa_t *spa, uint64_t txg,
H A Ddsl_pool.h160 void dsl_free_sync(zio_t *pio, dsl_pool_t *dp, uint64_t txg,
H A Dvdev.h64 extern zio_t *vdev_probe(vdev_t *vd, zio_t *pio);
/illumos-gate/usr/src/cmd/mdb/common/kmdb/
H A Dkmdb_promif.c57 struct cons_polledio *pio = mdb.m_pio; in kmdb_prom_getchar() local
62 if (pio == NULL || pio->cons_polledio_getchar == NULL) { in kmdb_prom_getchar()
71 ischar = (uintptr_t)pio->cons_polledio_ischar; in kmdb_prom_getchar()
72 getchar = (uintptr_t)pio->cons_polledio_getchar; in kmdb_prom_getchar()
73 arg = (uintptr_t)pio->cons_polledio_argument; in kmdb_prom_getchar()
/illumos-gate/usr/src/uts/sparc/os/
H A Dpolled_io.c195 cons_polledio_t *pio = polled_output_device.polled_io; in polled_io_cons_write() local
199 pio->cons_polledio_putchar( in polled_io_cons_write()
200 pio->cons_polledio_argument, text[i]); in polled_io_cons_write()
/illumos-gate/usr/src/cmd/find/
H A Dfind.c1545 int pio[2]; in cmdopen() local
1566 if (pipe(pio)) in cmdopen()
1580 if (dup2(pio[cmdfd], cmdfd) != cmdfd) in cmdopen()
1582 (void) close(pio[cmdfd]); in cmdopen()
1583 (void) close(pio[usrfd]); in cmdopen()
1609 (void) close(pio[cmdfd]); in cmdopen()
1610 return (cmdproc[proc].fp = fdopen(pio[usrfd], mode)); in cmdopen()
/illumos-gate/usr/src/uts/common/io/scsi/adapters/pmcs/
H A Dpmcs_sata.c164 xp->pio = 0; in pmcs_sata_special_work()
183 xp->pio = 1; in pmcs_sata_special_work()
/illumos-gate/usr/src/uts/common/sys/scsi/adapters/pmcs/
H A Dpmcs.h93 pio : 1, /* SATA specific */ member
/illumos-gate/usr/src/uts/common/fs/proc/
H A Dprcontrol.c2242 pr_rdwr(proc_t *p, enum uio_rw rw, priovec_t *pio) in pr_rdwr() argument
2244 caddr_t base = (caddr_t)pio->pio_base; in pr_rdwr()
2245 size_t cnt = pio->pio_len; in pr_rdwr()
2246 uintptr_t offset = (uintptr_t)pio->pio_offset; in pr_rdwr()
/illumos-gate/usr/src/cmd/mdb/common/mdb/
H A Dmdb_io.c412 mdb_io_t *pio = mdb_pipeio_create(rdsvc, wrsvc); in mdb_iob_pipe() local
415 iobs[0] = mdb_iob_create(pio, MDB_IOB_RDONLY); in mdb_iob_pipe()
416 iobs[1] = mdb_iob_create(pio, MDB_IOB_WRONLY); in mdb_iob_pipe()

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