diff options
Diffstat (limited to 'sys/contrib/openzfs/module/os/freebsd')
11 files changed, 337 insertions, 33 deletions
diff --git a/sys/contrib/openzfs/module/os/freebsd/spl/spl_uio.c b/sys/contrib/openzfs/module/os/freebsd/spl/spl_uio.c index 54d4029c5e6f..b92be3710f3c 100644 --- a/sys/contrib/openzfs/module/os/freebsd/spl/spl_uio.c +++ b/sys/contrib/openzfs/module/os/freebsd/spl/spl_uio.c @@ -238,7 +238,7 @@ zfs_uio_iov_step(struct iovec v, zfs_uio_t *uio, int *numpages) zfs_uio_rw(uio), &uio->uio_dio.pages[uio->uio_dio.npages]); if (res != n) - return (SET_ERROR(EFAULT)); + return (EFAULT); ASSERT3U(len, ==, res * PAGE_SIZE); *numpages = res; diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/dmu_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/dmu_os.c index 26cc7981bfcd..1990ec677d37 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/dmu_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/dmu_os.c @@ -76,7 +76,7 @@ dmu_write_pages(objset_t *os, uint64_t object, uint64_t offset, uint64_t size, return (0); err = dmu_buf_hold_array(os, object, offset, size, - FALSE, FTAG, &numbufs, &dbp); + FALSE, FTAG, &numbufs, &dbp, DMU_READ_PREFETCH); if (err) return (err); @@ -147,7 +147,8 @@ dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count, ASSERT3S(last_size, <=, PAGE_SIZE); err = dmu_buf_hold_array(os, object, IDX_TO_OFF(ma[0]->pindex), - IDX_TO_OFF(count - 1) + last_size, TRUE, FTAG, &numbufs, &dbp); + IDX_TO_OFF(count - 1) + last_size, TRUE, FTAG, &numbufs, &dbp, + DMU_READ_PREFETCH); if (err != 0) return (err); diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/spa_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/spa_os.c index 2d04ccf95fbf..d918b26521a7 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/spa_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/spa_os.c @@ -193,7 +193,7 @@ spa_import_rootpool(const char *name, bool checkpointrewind) */ config = spa_generate_rootconf(name); - mutex_enter(&spa_namespace_lock); + spa_namespace_enter(FTAG); if (config != NULL) { pname = fnvlist_lookup_string(config, ZPOOL_CONFIG_POOL_NAME); VERIFY0(strcmp(name, pname)); @@ -204,7 +204,7 @@ spa_import_rootpool(const char *name, bool checkpointrewind) * e.g., after reboot -r. */ if (spa->spa_state == POOL_STATE_ACTIVE) { - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); fnvlist_free(config); return (0); } @@ -226,7 +226,7 @@ spa_import_rootpool(const char *name, bool checkpointrewind) &spa->spa_ubsync.ub_version) != 0) spa->spa_ubsync.ub_version = SPA_VERSION_INITIAL; } else if ((spa = spa_lookup(name)) == NULL) { - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); fnvlist_free(config); cmn_err(CE_NOTE, "Cannot find the pool label for '%s'", name); @@ -249,7 +249,7 @@ spa_import_rootpool(const char *name, bool checkpointrewind) VDEV_ALLOC_ROOTPOOL); spa_config_exit(spa, SCL_ALL, FTAG); if (error) { - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); fnvlist_free(config); cmn_err(CE_NOTE, "Can not parse the config for pool '%s'", name); @@ -259,7 +259,7 @@ spa_import_rootpool(const char *name, bool checkpointrewind) spa_config_enter(spa, SCL_ALL, FTAG, RW_WRITER); vdev_free(rvd); spa_config_exit(spa, SCL_ALL, FTAG); - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); fnvlist_free(config); return (0); diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/sysctl_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/sysctl_os.c index 393bfaa65ff5..ebc2c0eeb6d2 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/sysctl_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/sysctl_os.c @@ -163,6 +163,13 @@ param_set_arc_int(SYSCTL_HANDLER_ARGS) return (0); } +static void +warn_deprecated_sysctl(const char *old, const char *new) +{ + printf("WARNING: sysctl vfs.zfs.%s is deprecated. Use vfs.zfs.%s instead.\n", + old, new); +} + int param_set_arc_max(SYSCTL_HANDLER_ARGS) { @@ -185,9 +192,17 @@ param_set_arc_max(SYSCTL_HANDLER_ARGS) if (val != 0) zfs_arc_max = arc_c_max; + if (arg2 != 0) + warn_deprecated_sysctl("arc_max", "arc.max"); + return (0); } +SYSCTL_PROC(_vfs_zfs, OID_AUTO, arc_max, + CTLTYPE_ULONG | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, + NULL, 1, param_set_arc_max, "LU", + "Maximum ARC size in bytes (LEGACY)"); + int param_set_arc_min(SYSCTL_HANDLER_ARGS) { @@ -209,9 +224,17 @@ param_set_arc_min(SYSCTL_HANDLER_ARGS) if (val != 0) zfs_arc_min = arc_c_min; + if (arg2 != 0) + warn_deprecated_sysctl("arc_min", "arc.min"); + return (0); } +SYSCTL_PROC(_vfs_zfs, OID_AUTO, arc_min, + CTLTYPE_ULONG | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, + NULL, 1, param_set_arc_min, "LU", + "Minimum ARC size in bytes (LEGACY)"); + extern uint_t zfs_arc_free_target; int @@ -232,9 +255,22 @@ param_set_arc_free_target(SYSCTL_HANDLER_ARGS) zfs_arc_free_target = val; + if (arg2 != 0) + warn_deprecated_sysctl("arc_free_target", "arc.free_target"); + return (0); } +/* + * NOTE: This sysctl is CTLFLAG_RW not CTLFLAG_RWTUN due to its dependency on + * pagedaemon initialization. + */ +SYSCTL_PROC(_vfs_zfs, OID_AUTO, arc_free_target, + CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_MPSAFE, + NULL, 1, param_set_arc_free_target, "IU", + "Desired number of free pages below which ARC triggers reclaim" + " (LEGACY)"); + int param_set_arc_no_grow_shift(SYSCTL_HANDLER_ARGS) { @@ -250,9 +286,193 @@ param_set_arc_no_grow_shift(SYSCTL_HANDLER_ARGS) arc_no_grow_shift = val; + if (arg2 != 0) + warn_deprecated_sysctl("arc_no_grow_shift", "arc.no_grow_shift"); + return (0); } +SYSCTL_PROC(_vfs_zfs, OID_AUTO, arc_no_grow_shift, + CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, + NULL, 1, param_set_arc_no_grow_shift, "I", + "log2(fraction of ARC which must be free to allow growing) (LEGACY)"); + +extern uint64_t l2arc_write_max; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_write_max, + CTLFLAG_RWTUN, &l2arc_write_max, 0, + "Max write bytes per interval (LEGACY)"); + +extern uint64_t l2arc_write_boost; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_write_boost, + CTLFLAG_RWTUN, &l2arc_write_boost, 0, + "Extra write bytes during device warmup (LEGACY)"); + +extern uint64_t l2arc_headroom; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_headroom, + CTLFLAG_RWTUN, &l2arc_headroom, 0, + "Number of max device writes to precache (LEGACY)"); + +extern uint64_t l2arc_headroom_boost; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_headroom_boost, + CTLFLAG_RWTUN, &l2arc_headroom_boost, 0, + "Compressed l2arc_headroom multiplier (LEGACY)"); + +extern uint64_t l2arc_feed_secs; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_feed_secs, + CTLFLAG_RWTUN, &l2arc_feed_secs, 0, + "Seconds between L2ARC writing (LEGACY)"); + +extern uint64_t l2arc_feed_min_ms; + +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, l2arc_feed_min_ms, + CTLFLAG_RWTUN, &l2arc_feed_min_ms, 0, + "Min feed interval in milliseconds (LEGACY)"); + +extern int l2arc_noprefetch; + +SYSCTL_INT(_vfs_zfs, OID_AUTO, l2arc_noprefetch, + CTLFLAG_RWTUN, &l2arc_noprefetch, 0, + "Skip caching prefetched buffers (LEGACY)"); + +extern int l2arc_feed_again; + +SYSCTL_INT(_vfs_zfs, OID_AUTO, l2arc_feed_again, + CTLFLAG_RWTUN, &l2arc_feed_again, 0, + "Turbo L2ARC warmup (LEGACY)"); + +extern int l2arc_norw; + +SYSCTL_INT(_vfs_zfs, OID_AUTO, l2arc_norw, + CTLFLAG_RWTUN, &l2arc_norw, 0, + "No reads during writes (LEGACY)"); + +static int +param_get_arc_state_size(SYSCTL_HANDLER_ARGS) +{ + arc_state_t *state = (arc_state_t *)arg1; + int64_t val; + + val = zfs_refcount_count(&state->arcs_size[ARC_BUFC_DATA]) + + zfs_refcount_count(&state->arcs_size[ARC_BUFC_METADATA]); + return (sysctl_handle_64(oidp, &val, 0, req)); +} + +extern arc_state_t ARC_anon; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, anon_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_anon, 0, param_get_arc_state_size, "Q", + "size of anonymous state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, anon_metadata_esize, CTLFLAG_RD, + &ARC_anon.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in anonymous state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, anon_data_esize, CTLFLAG_RD, + &ARC_anon.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in anonymous state"); + +extern arc_state_t ARC_mru; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, mru_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_mru, 0, param_get_arc_state_size, "Q", + "size of mru state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mru_metadata_esize, CTLFLAG_RD, + &ARC_mru.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in mru state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mru_data_esize, CTLFLAG_RD, + &ARC_mru.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in mru state"); + +extern arc_state_t ARC_mru_ghost; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, mru_ghost_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_mru_ghost, 0, param_get_arc_state_size, "Q", + "size of mru ghost state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mru_ghost_metadata_esize, CTLFLAG_RD, + &ARC_mru_ghost.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in mru ghost state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mru_ghost_data_esize, CTLFLAG_RD, + &ARC_mru_ghost.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in mru ghost state"); + +extern arc_state_t ARC_mfu; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, mfu_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_mfu, 0, param_get_arc_state_size, "Q", + "size of mfu state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mfu_metadata_esize, CTLFLAG_RD, + &ARC_mfu.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in mfu state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mfu_data_esize, CTLFLAG_RD, + &ARC_mfu.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in mfu state"); + +extern arc_state_t ARC_mfu_ghost; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, mfu_ghost_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_mfu_ghost, 0, param_get_arc_state_size, "Q", + "size of mfu ghost state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mfu_ghost_metadata_esize, CTLFLAG_RD, + &ARC_mfu_ghost.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in mfu ghost state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, mfu_ghost_data_esize, CTLFLAG_RD, + &ARC_mfu_ghost.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in mfu ghost state"); + +extern arc_state_t ARC_uncached; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, uncached_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_uncached, 0, param_get_arc_state_size, "Q", + "size of uncached state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, uncached_metadata_esize, CTLFLAG_RD, + &ARC_uncached.arcs_esize[ARC_BUFC_METADATA].rc_count, 0, + "size of evictable metadata in uncached state"); +SYSCTL_UQUAD(_vfs_zfs, OID_AUTO, uncached_data_esize, CTLFLAG_RD, + &ARC_uncached.arcs_esize[ARC_BUFC_DATA].rc_count, 0, + "size of evictable data in uncached state"); + +extern arc_state_t ARC_l2c_only; + +SYSCTL_PROC(_vfs_zfs, OID_AUTO, l2c_only_size, + CTLTYPE_S64 | CTLFLAG_RD | CTLFLAG_MPSAFE, + &ARC_l2c_only, 0, param_get_arc_state_size, "Q", + "size of l2c_only state"); + +/* dbuf.c */ + +/* dmu.c */ + +/* dmu_zfetch.c */ + +SYSCTL_NODE(_vfs_zfs, OID_AUTO, zfetch, CTLFLAG_RW, 0, "ZFS ZFETCH (LEGACY)"); + +extern uint32_t zfetch_max_distance; + +SYSCTL_UINT(_vfs_zfs_zfetch, OID_AUTO, max_distance, + CTLFLAG_RWTUN, &zfetch_max_distance, 0, + "Max bytes to prefetch per stream (LEGACY)"); + +extern uint32_t zfetch_max_idistance; + +SYSCTL_UINT(_vfs_zfs_zfetch, OID_AUTO, max_idistance, + CTLFLAG_RWTUN, &zfetch_max_idistance, 0, + "Max bytes to prefetch indirects for per stream (LEGACY)"); + +/* dsl_pool.c */ + +/* dnode.c */ + +/* dsl_scan.c */ + /* metaslab.c */ int @@ -313,6 +533,19 @@ SYSCTL_UINT(_vfs_zfs, OID_AUTO, condense_pct, "Condense on-disk spacemap when it is more than this many percents" " of in-memory counterpart"); +extern uint_t zfs_remove_max_segment; + +SYSCTL_UINT(_vfs_zfs, OID_AUTO, remove_max_segment, + CTLFLAG_RWTUN, &zfs_remove_max_segment, 0, + "Largest contiguous segment ZFS will attempt to allocate when removing" + " a device"); + +extern int zfs_removal_suspend_progress; + +SYSCTL_INT(_vfs_zfs, OID_AUTO, removal_suspend_progress, + CTLFLAG_RWTUN, &zfs_removal_suspend_progress, 0, + "Ensures certain actions can happen while in the middle of a removal"); + /* * Minimum size which forces the dynamic allocator to change * it's allocation strategy. Once the space map cannot satisfy @@ -532,9 +765,18 @@ param_set_min_auto_ashift(SYSCTL_HANDLER_ARGS) zfs_vdev_min_auto_ashift = val; + if (arg2 != 0) + warn_deprecated_sysctl("min_auto_ashift", + "vdev.min_auto_ashift"); + return (0); } +SYSCTL_PROC(_vfs_zfs, OID_AUTO, min_auto_ashift, + CTLTYPE_UINT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, NULL, 1, + param_set_min_auto_ashift, "IU", + "Min ashift used when creating new top-level vdev. (LEGACY)"); + int param_set_max_auto_ashift(SYSCTL_HANDLER_ARGS) { @@ -551,9 +793,19 @@ param_set_max_auto_ashift(SYSCTL_HANDLER_ARGS) zfs_vdev_max_auto_ashift = val; + if (arg2 != 0) + warn_deprecated_sysctl("max_auto_ashift", + "vdev.max_auto_ashift"); + return (0); } +SYSCTL_PROC(_vfs_zfs, OID_AUTO, max_auto_ashift, + CTLTYPE_UINT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, NULL, 1, + param_set_max_auto_ashift, "IU", + "Max ashift used when optimizing for logical -> physical sector size on" + " new top-level vdevs. (LEGACY)"); + /* * Since the DTL space map of a vdev is not expected to have a lot of * entries, we default its block size to 4K. @@ -575,6 +827,23 @@ SYSCTL_INT(_vfs_zfs, OID_AUTO, standard_sm_blksz, CTLFLAG_RDTUN, &zfs_vdev_standard_sm_blksz, 0, "Block size for standard space map. Power of 2 greater than 4096."); +extern int vdev_validate_skip; + +SYSCTL_INT(_vfs_zfs, OID_AUTO, validate_skip, + CTLFLAG_RDTUN, &vdev_validate_skip, 0, + "Enable to bypass vdev_validate()."); + +/* vdev_mirror.c */ + +/* vdev_queue.c */ + +extern uint_t zfs_vdev_max_active; + +SYSCTL_UINT(_vfs_zfs, OID_AUTO, top_maxinflight, + CTLFLAG_RWTUN, &zfs_vdev_max_active, 0, + "The maximum number of I/Os of all types active for each device." + " (LEGACY)"); + /* zio.c */ SYSCTL_INT(_vfs_zfs_zio, OID_AUTO, exclude_metadata, diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/vdev_label_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/vdev_label_os.c index 11e93b800a54..9663f05cb354 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/vdev_label_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/vdev_label_os.c @@ -42,7 +42,8 @@ vdev_label_write_pad2(vdev_t *vd, const char *buf, size_t size) spa_t *spa = vd->vdev_spa; zio_t *zio; abd_t *pad2; - int flags = ZIO_FLAG_CONFIG_WRITER | ZIO_FLAG_CANFAIL; + int flags = ZIO_FLAG_CONFIG_WRITER | ZIO_FLAG_CANFAIL | + ZIO_FLAG_TRYHARD; int error; if (size > VDEV_PAD_SIZE) @@ -59,16 +60,11 @@ vdev_label_write_pad2(vdev_t *vd, const char *buf, size_t size) abd_copy_from_buf(pad2, buf, size); abd_zero_off(pad2, size, VDEV_PAD_SIZE - size); -retry: zio = zio_root(spa, NULL, NULL, flags); vdev_label_write(zio, vd, 0, pad2, offsetof(vdev_label_t, vl_be), VDEV_PAD_SIZE, NULL, NULL, flags); error = zio_wait(zio); - if (error != 0 && !(flags & ZIO_FLAG_TRYHARD)) { - flags |= ZIO_FLAG_TRYHARD; - goto retry; - } abd_free(pad2); return (error); diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_acl.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_acl.c index cb5787269db2..c98ccd756405 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_acl.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_acl.c @@ -1262,7 +1262,8 @@ zfs_aclset_common(znode_t *zp, zfs_acl_t *aclp, cred_t *cr, dmu_tx_t *tx) if (aclnode->z_ace_count == 0) continue; dmu_write(zfsvfs->z_os, aoid, off, - aclnode->z_size, aclnode->z_acldata, tx); + aclnode->z_size, aclnode->z_acldata, tx, + DMU_READ_NO_PREFETCH); off += aclnode->z_size; } } else { diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ctldir.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ctldir.c index 4de48e013ec4..d0a9c662e6f0 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ctldir.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ctldir.c @@ -762,8 +762,7 @@ zfsctl_common_pathconf(struct vop_pathconf_args *ap) return (0); case _PC_MIN_HOLE_SIZE: - *ap->a_retval = (int)SPA_MINBLOCKSIZE; - return (0); + return (EINVAL); case _PC_ACL_EXTENDED: *ap->a_retval = 0; diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_os.c index dcdefae56639..29711fcf5d2c 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_ioctl_os.c @@ -108,11 +108,11 @@ zfs_ioc_nextboot(const char *unused, nvlist_t *innvl, nvlist_t *outnvl) "command", &command) != 0) return (EINVAL); - mutex_enter(&spa_namespace_lock); + spa_namespace_enter(FTAG); spa = spa_by_guid(pool_guid, vdev_guid); if (spa != NULL) strcpy(name, spa_name(spa)); - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); if (spa == NULL) return (ENOENT); diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c index 411225786089..8a9d23d0d554 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c @@ -278,7 +278,7 @@ zfs_ioctl_getxattr(vnode_t *vp, zfsxattr_t *fsx) memset(fsx, 0, sizeof (*fsx)); fsx->fsx_xflags = (zp->z_pflags & ZFS_PROJINHERIT) ? - ZFS_PROJINHERIT_FL : 0; + FS_PROJINHERIT_FL : 0; fsx->fsx_projid = zp->z_projid; return (0); @@ -290,7 +290,7 @@ zfs_ioctl_setflags(vnode_t *vp, uint32_t ioctl_flags, xvattr_t *xva) uint64_t zfs_flags = VTOZ(vp)->z_pflags; xoptattr_t *xoap; - if (ioctl_flags & ~(ZFS_PROJINHERIT_FL)) + if (ioctl_flags & ~(FS_PROJINHERIT_FL)) return (SET_ERROR(EOPNOTSUPP)); xva_init(xva); @@ -304,7 +304,7 @@ zfs_ioctl_setflags(vnode_t *vp, uint32_t ioctl_flags, xvattr_t *xva) } \ } while (0) - FLAG_CHANGE(ZFS_PROJINHERIT_FL, ZFS_PROJINHERIT, XAT_PROJINHERIT, + FLAG_CHANGE(FS_PROJINHERIT_FL, ZFS_PROJINHERIT, XAT_PROJINHERIT, xoap->xoa_projinherit); #undef FLAG_CHANGE @@ -4116,6 +4116,7 @@ zfs_pathconf(vnode_t *vp, int cmd, ulong_t *valp, cred_t *cr, { znode_t *zp; zfsvfs_t *zfsvfs; + uint_t blksize, iosize; int error; switch (cmd) { @@ -4127,8 +4128,20 @@ zfs_pathconf(vnode_t *vp, int cmd, ulong_t *valp, cred_t *cr, *valp = 64; return (0); case _PC_MIN_HOLE_SIZE: - *valp = (int)SPA_MINBLOCKSIZE; - return (0); + iosize = vp->v_mount->mnt_stat.f_iosize; + if (vp->v_type == VREG) { + zp = VTOZ(vp); + blksize = zp->z_blksz; + if (zp->z_size <= blksize) + blksize = MAX(blksize, iosize); + *valp = (int)blksize; + return (0); + } + if (vp->v_type == VDIR) { + *valp = (int)iosize; + return (0); + } + return (EINVAL); case _PC_ACL_EXTENDED: #if 0 /* POSIX ACLs are not implemented for ZFS on FreeBSD yet. */ zp = VTOZ(vp); @@ -4210,8 +4223,20 @@ zfs_getpages(struct vnode *vp, vm_page_t *ma, int count, int *rbehind, zfs_vmobject_wlock(object); (void) vm_page_grab_pages(object, OFF_TO_IDX(start), - VM_ALLOC_NORMAL | VM_ALLOC_WAITOK | VM_ALLOC_ZERO, + VM_ALLOC_NORMAL | VM_ALLOC_WAITOK, ma, count); + if (!vm_page_all_valid(ma[count - 1])) { + /* + * Later in this function, we copy DMU data to + * invalid pages only. The last page may not be + * entirely filled though, if the file does not + * end on a page boundary. Therefore, we zero + * that last page here to make sure it does not + * contain garbage after the end of file. + */ + ASSERT(vm_page_none_valid(ma[count - 1])); + vm_page_zero_invalid(ma[count - 1], FALSE); + } zfs_vmobject_wunlock(object); } if (blksz == zp->z_blksz) @@ -4454,7 +4479,8 @@ zfs_putpages(struct vnode *vp, vm_page_t *ma, size_t len, int flags, for (i = 0; wlen > 0; woff += tocopy, wlen -= tocopy, i++) { tocopy = MIN(PAGE_SIZE, wlen); va = zfs_map_page(ma[i], &sf); - dmu_write(zfsvfs->z_os, zp->z_id, woff, tocopy, va, tx); + dmu_write(zfsvfs->z_os, zp->z_id, woff, tocopy, va, tx, + DMU_READ_PREFETCH); zfs_unmap_page(sf); } } else { @@ -5732,7 +5758,7 @@ zfs_freebsd_pathconf(struct vop_pathconf_args *ap) { ulong_t val; int error; -#ifdef _PC_CLONE_BLKSIZE +#if defined(_PC_CLONE_BLKSIZE) || defined(_PC_CASE_INSENSITIVE) zfsvfs_t *zfsvfs; #endif @@ -5796,6 +5822,15 @@ zfs_freebsd_pathconf(struct vop_pathconf_args *ap) *ap->a_retval = 0; return (0); #endif +#ifdef _PC_CASE_INSENSITIVE + case _PC_CASE_INSENSITIVE: + zfsvfs = (zfsvfs_t *)ap->a_vp->v_mount->mnt_data; + if (zfsvfs->z_case == ZFS_CASE_INSENSITIVE) + *ap->a_retval = 1; + else + *ap->a_retval = 0; + return (0); +#endif default: return (vop_stdpathconf(ap)); } diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c index 91cf38016e00..8562c42b3220 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zio_crypt.c @@ -437,6 +437,7 @@ zio_crypt_key_wrap(crypto_key_t *cwkey, zio_crypt_key_t *key, uint8_t *iv, ASSERT3U(crypt, <, ZIO_CRYPT_FUNCTIONS); + memset(&cuio_s, 0, sizeof (cuio_s)); zfs_uio_init(&cuio, &cuio_s); keydata_len = zio_crypt_table[crypt].ci_keylen; @@ -519,6 +520,7 @@ zio_crypt_key_unwrap(crypto_key_t *cwkey, uint64_t crypt, uint64_t version, keydata_len = zio_crypt_table[crypt].ci_keylen; rw_init(&key->zk_salt_lock, NULL, RW_DEFAULT, NULL); + memset(&cuio_s, 0, sizeof (cuio_s)); zfs_uio_init(&cuio, &cuio_s); /* diff --git a/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c b/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c index 0dd2ecd7fd8d..dc30f6dd939c 100644 --- a/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c +++ b/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c @@ -183,6 +183,7 @@ static struct filterops zvol_filterops_vnode = { .f_isfd = 1, .f_detach = zvol_filter_detach, .f_event = zvol_filter_vnode, + .f_copy = knote_triv_copy, }; extern uint_t zfs_geom_probe_vdev_key; @@ -282,8 +283,8 @@ retry: * Take spa_namespace_lock to prevent lock inversion when * zvols from one pool are opened as vdevs in another. */ - if (!mutex_owned(&spa_namespace_lock)) { - if (!mutex_tryenter(&spa_namespace_lock)) { + if (!spa_namespace_held()) { + if (!spa_namespace_tryenter(FTAG)) { mutex_exit(&zv->zv_state_lock); rw_exit(&zv->zv_suspend_lock); drop_suspend = B_FALSE; @@ -295,7 +296,7 @@ retry: } err = zvol_first_open(zv, !(flag & FWRITE)); if (drop_namespace) - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); if (err) goto out_locked; pp->mediasize = zv->zv_volsize; @@ -962,8 +963,8 @@ retry: * Take spa_namespace_lock to prevent lock inversion when * zvols from one pool are opened as vdevs in another. */ - if (!mutex_owned(&spa_namespace_lock)) { - if (!mutex_tryenter(&spa_namespace_lock)) { + if (!spa_namespace_held()) { + if (!spa_namespace_tryenter(FTAG)) { mutex_exit(&zv->zv_state_lock); rw_exit(&zv->zv_suspend_lock); drop_suspend = B_FALSE; @@ -975,7 +976,7 @@ retry: } err = zvol_first_open(zv, !(flags & FWRITE)); if (drop_namespace) - mutex_exit(&spa_namespace_lock); + spa_namespace_exit(FTAG); if (err) goto out_locked; } |