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Searched refs:fanout (Results 1 – 25 of 32) sorted by relevance

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/openbmc/linux/fs/cachefiles/
H A Dvolume.c75 volume->fanout[i] = fan; in cachefiles_acquire_volume()
95 cachefiles_put_directory(volume->fanout[i]); in cachefiles_acquire_volume()
117 cachefiles_put_directory(volume->fanout[i]); in __cachefiles_free_volume()
H A Dnamei.c419 struct dentry *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_delete_object()
443 struct dentry *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_create_tmpfile()
621 struct dentry *dentry, *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_look_up_object()
673 struct dentry *dentry, *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_commit_tmpfile()
H A Dinternal.h44 struct dentry *fanout[256]; /* Fanout subdirs */ member
H A Dinterface.c430 struct dentry *fan = volume->fanout[(u8)cookie->key_hash]; in cachefiles_invalidate_cookie()
/openbmc/linux/net/packet/
H A Ddiag.c118 if (po->fanout) { in pdiag_put_fanout()
121 val = (u32)po->fanout->id | ((u32)po->fanout->type << 16); in pdiag_put_fanout()
H A Dinternal.h112 struct packet_fanout *fanout; member
H A Daf_packet.c341 if (po->fanout) in __register_prot_hook()
371 if (po->fanout) in __unregister_prot_hook()
1567 struct packet_fanout *f = po->fanout; in __fanout_link()
1580 struct packet_fanout *f = po->fanout; in __fanout_unlink()
1604 return ptype->af_packet_priv == pkt_sk(sk)->fanout; in match_fanout_group()
1653 __fanout_set_data_bpf(po->fanout, new); in fanout_set_data_cbpf()
1674 __fanout_set_data_bpf(po->fanout, new); in fanout_set_data_ebpf()
1681 switch (po->fanout->type) { in fanout_set_data()
1761 if (po->fanout) in fanout_add()
1844 WRITE_ONCE(po->fanout, match); in fanout_add()
[all …]
/openbmc/linux/fs/ubifs/
H A Dcommit.c570 sz = sizeof(struct idx_node) + ubifs_idx_node_sz(c, c->fanout) - in dbg_check_old_index()
602 if (child_cnt < 1 || child_cnt > c->fanout) { in dbg_check_old_index()
704 ubifs_dump_node(c, idx, ubifs_idx_node_sz(c, c->fanout)); in dbg_check_old_index()
710 ubifs_dump_node(c, &i->idx, ubifs_idx_node_sz(c, c->fanout)); in dbg_check_old_index()
H A Dsb.c205 sup->fanout = cpu_to_le32(DEFAULT_FANOUT); in create_default_filesystem()
460 if (c->fanout < UBIFS_MIN_FANOUT || in validate_sb()
461 ubifs_idx_node_sz(c, c->fanout) > c->leb_size) { in validate_sb()
722 c->fanout = le32_to_cpu(sup->fanout); in ubifs_read_superblock()
H A Dtnc.c2125 ubifs_assert(c, n >= 0 && n <= c->fanout); in tnc_insert()
2130 if (znode->child_cnt < c->fanout) { in tnc_insert()
2131 ubifs_assert(c, n != c->fanout); in tnc_insert()
2165 if (n == c->fanout) { in tnc_insert()
2172 } else if (appending && n != c->fanout) { in tnc_insert()
2176 if (n >= (c->fanout + 1) / 2) { in tnc_insert()
2184 move = c->fanout - keep; in tnc_insert()
2193 keep = c->fanout; in tnc_insert()
2196 keep = (c->fanout + 1) / 2; in tnc_insert()
2197 move = c->fanout - keep; in tnc_insert()
[all …]
H A Dtnc_misc.c297 if (znode->child_cnt > c->fanout || znode->level > UBIFS_MAX_LEVELS) { in read_znode()
299 c->fanout, znode->child_cnt); in read_znode()
H A Dbudget.c638 f = c->fanout > 3 ? c->fanout >> 1 : 2; in ubifs_reported_space()
H A Dubifs-media.h667 __le32 fanout; member
H A Dsuper.c684 c->fanout * sizeof(struct ubifs_zbranch); in init_constants_sb()
690 tmp = ubifs_idx_node_sz(c, c->fanout); in init_constants_sb()
1594 dbg_gen("tree fanout: %d", c->fanout); in mount_ubifs()
1606 UBIFS_MAX_DENT_NODE_SZ, ubifs_idx_node_sz(c, c->fanout)); in mount_ubifs()
/openbmc/u-boot/fs/ubifs/
H A Dsb.c176 sup->fanout = cpu_to_le32(DEFAULT_FANOUT); in create_default_filesystem()
431 if (c->fanout < UBIFS_MIN_FANOUT || in validate_sb()
432 ubifs_idx_node_sz(c, c->fanout) > c->leb_size) { in validate_sb()
613 c->fanout = le32_to_cpu(sup->fanout); in ubifs_read_superblock()
H A Dtnc.c1963 ubifs_assert(n >= 0 && n <= c->fanout); in tnc_insert()
1968 if (znode->child_cnt < c->fanout) { in tnc_insert()
1969 ubifs_assert(n != c->fanout); in tnc_insert()
2003 if (n == c->fanout) { in tnc_insert()
2010 } else if (appending && n != c->fanout) { in tnc_insert()
2014 if (n >= (c->fanout + 1) / 2) { in tnc_insert()
2022 move = c->fanout - keep; in tnc_insert()
2031 keep = c->fanout; in tnc_insert()
2034 keep = (c->fanout + 1) / 2; in tnc_insert()
2035 move = c->fanout - keep; in tnc_insert()
[all …]
H A Dtnc_misc.c286 if (znode->child_cnt > c->fanout || znode->level > UBIFS_MAX_LEVELS) { in read_znode()
288 c->fanout, znode->child_cnt); in read_znode()
H A Dbudget.c650 f = c->fanout > 3 ? c->fanout >> 1 : 2; in ubifs_reported_space()
H A Dubifs-media.h629 __le32 fanout; member
H A Ddebug.c352 pr_err("\tfanout %u\n", le32_to_cpu(sup->fanout)); in ubifs_dump_node()
511 for (i = 0; i < n && i < c->fanout - 1; i++) { in ubifs_dump_node()
874 if (znode->child_cnt <= 0 || znode->child_cnt > c->fanout) { in ubifs_dump_znode()
1279 if (znode->child_cnt <= 0 || znode->child_cnt > c->fanout) { in dbg_check_znode()
1287 if (znode->iip < 0 || znode->iip >= c->fanout) { in dbg_check_znode()
/openbmc/linux/kernel/rcu/
H A DKconfig140 int "Tree-based hierarchical RCU fanout value"
147 This option controls the fanout of hierarchical implementations
160 int "Tree-based hierarchical RCU leaf-level fanout value"
168 This option controls the leaf-level fanout of hierarchical
172 want the default because the smaller leaf-level fanout keeps
181 fanout to a large number will likely cause problematic
/openbmc/linux/Documentation/RCU/Design/Data-Structures/
H A DData-Structures.rst55 a two-level tree with 64 leaves can accommodate 1,024 CPUs, with a fanout
56 of 64 at the root and a fanout of 16 at the leaves.
61 | Why isn't the fanout at the leaves also 64? |
67 | leaf ``rcu_node`` structures have fanout of 64, the contention on |
69 | on a wide variety of systems has shown that a fanout of 16 works well |
73 | thousands of CPUs may demonstrate that the fanout for the non-leaf |
79 | non-leaf fanout as needed. |
646 given the fanout specified by ``RCU_FANOUT`` and ``RCU_FANOUT_LEAF``.
660 number of CPUs by the fanout supported by the number of levels from the
665 fanout.
/openbmc/linux/drivers/fsi/
H A DKconfig44 a high target device fanout.
/openbmc/linux/Documentation/i2c/
H A Di2c-sysfs.rst174 ``i2c-73`` is a logical bus fanout by an I2C MUX under ``i2c-7``
287 The kernel software developer is able to pin the fanout MUX channels to a static
299 can pin the fanout channels of a MUX on bus 3 to start at 30. So 30 will be the
/openbmc/linux/Documentation/networking/
H A Dpacket_mmap.rst598 AF_PACKET fanout mode
601 In the AF_PACKET fanout mode, packet reception can be load balanced among
604 Currently implemented fanout policies are:
725 fprintf(stderr, "Unknown fanout type [%s]\n", argp[2]);
769 So it seems to be a good candidate to be used with packet fanout.

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