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Searched refs:max_len (Results 1 – 25 of 193) sorted by relevance

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/linux/tools/perf/ui/tui/
H A Dutil.c79 int max_len = 60, nr_lines = 0; in ui_browser__input_window() local
90 if (max_len < len) in ui_browser__input_window()
91 max_len = len; in ui_browser__input_window()
100 max_len += 2; in ui_browser__input_window()
103 x = SLtt_Screen_Cols / 2 - max_len / 2; in ui_browser__input_window()
106 SLsmg_draw_box(y, x++, nr_lines, max_len); in ui_browser__input_window()
113 max_len -= 2; in ui_browser__input_window()
115 nr_lines, max_len, 1); in ui_browser__input_window()
120 SLsmg_write_nstring(" ", max_len); in ui_browser__input_window()
122 SLsmg_draw_box(y++, x + 1, 3, max_len - 2); in ui_browser__input_window()
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/linux/fs/ntfs3/
H A Dlznt.c32 size_t max_len; member
39 size_t max_len) in get_match_len() argument
43 while (ptr + len < end && ptr[len] == prev[len] && ++len < max_len) in get_match_len()
63 if (ctx->max_len > 3) in longest_match_std()
65 hash[0] + 3, ctx->max_len - 3); in longest_match_std()
71 if (ctx->max_len > 3) in longest_match_std()
73 hash[1] + 3, ctx->max_len - 3); in longest_match_std()
91 size_t max_len; in longest_match_best() local
94 if (ctx->unc >= src || !ctx->max_len) in longest_match_best()
97 max_len = 0; in longest_match_best()
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/linux/drivers/firmware/google/
H A Dvpd_decode.c12 static int vpd_decode_len(const u32 max_len, const u8 *in, in vpd_decode_len() argument
23 if (i >= max_len) in vpd_decode_len()
36 static int vpd_decode_entry(const u32 max_len, const u8 *input_buf, in vpd_decode_entry() argument
42 if (vpd_decode_len(max_len - consumed, &input_buf[consumed], in vpd_decode_entry()
45 if (max_len - consumed < decoded_len) in vpd_decode_entry()
52 if (max_len - consumed < *entry_len) in vpd_decode_entry()
60 int vpd_decode_string(const u32 max_len, const u8 *input_buf, u32 *consumed, in vpd_decode_string() argument
70 if (*consumed >= max_len) in vpd_decode_string()
80 if (vpd_decode_entry(max_len, input_buf, consumed, &key, in vpd_decode_string()
84 if (vpd_decode_entry(max_len, input_buf, consumed, &value, in vpd_decode_string()
/linux/tools/testing/selftests/bpf/progs/
H A Dtest_get_stack_rawtp.c60 int max_len, max_buildid_len, total_size; in bpf_prog1() local
70 max_len = MAX_STACK_RAWTP * sizeof(__u64); in bpf_prog1()
74 max_len, 0); in bpf_prog1()
75 data->user_stack_size = bpf_get_stack(ctx, data->user_stack, max_len, in bpf_prog1()
87 usize = bpf_get_stack(ctx, raw_data, max_len, BPF_F_USER_STACK); in bpf_prog1()
91 ksize = bpf_get_stack(ctx, raw_data + usize, max_len - usize, 0); in bpf_prog1()
96 if (total_size > 0 && total_size <= max_len) in bpf_prog1()
H A Dstacktrace_map_skip.c38 __u32 max_len = TEST_STACK_DEPTH * sizeof(__u64); in oncpu() local
55 bpf_get_stack(ctx, stack_p, max_len, TEST_STACK_DEPTH); in oncpu()
/linux/drivers/net/ethernet/intel/libeth/
H A Drx.c17 static u32 libeth_rx_hw_len_mtu(const struct page_pool_params *pp, u32 max_len) in libeth_rx_hw_len_mtu() argument
23 len = min3(len, ALIGN_DOWN(max_len ? : U32_MAX, LIBETH_RX_BUF_STRIDE), in libeth_rx_hw_len_mtu()
24 pp->max_len); in libeth_rx_hw_len_mtu()
40 u32 max_len, u32 truesize) in libeth_rx_hw_len_truesize() argument
50 len = min3(len, ALIGN_DOWN(max_len ? : U32_MAX, LIBETH_RX_BUF_STRIDE), in libeth_rx_hw_len_truesize()
51 pp->max_len); in libeth_rx_hw_len_truesize()
73 pp->max_len = LIBETH_RX_PAGE_LEN(pp->offset); in libeth_rx_page_pool_params()
118 pp->max_len = PAGE_SIZE << LIBETH_RX_PAGE_ORDER; in libeth_rx_page_pool_params_zc()
133 pp->max_len); in libeth_rx_page_pool_params_zc()
/linux/fs/nfs/
H A Dexport.c35 nfs_encode_fh(struct inode *inode, __u32 *p, int *max_len, struct inode *parent) in nfs_encode_fh() argument
43 __func__, *max_len, inode, parent); in nfs_encode_fh()
45 if (*max_len < len) { in nfs_encode_fh()
47 __func__, *max_len, len); in nfs_encode_fh()
48 *max_len = len; in nfs_encode_fh()
57 *max_len = len; in nfs_encode_fh()
59 __func__, NFS_FILEID(inode), inode->i_mode, *max_len); in nfs_encode_fh()
60 return *max_len; in nfs_encode_fh()
/linux/kernel/
H A Dsysctl-test.c316 size_t max_len = 32, len = max_len; in sysctl_test_api_dointvec_write_single_less_int_min() local
318 char *buffer = kunit_kzalloc(test, max_len, GFP_USER); in sysctl_test_api_dointvec_write_single_less_int_min()
328 (size_t)snprintf(buffer, max_len, "-%lu", in sysctl_test_api_dointvec_write_single_less_int_min()
330 max_len); in sysctl_test_api_dointvec_write_single_less_int_min()
334 KUNIT_EXPECT_EQ(test, max_len, len); in sysctl_test_api_dointvec_write_single_less_int_min()
354 size_t max_len = 32, len = max_len; in sysctl_test_api_dointvec_write_single_greater_int_max() local
356 char *buffer = kunit_kzalloc(test, max_len, GFP_USER); in sysctl_test_api_dointvec_write_single_greater_int_max()
361 KUNIT_ASSERT_LT(test, (size_t)snprintf(buffer, max_len, "%lu", in sysctl_test_api_dointvec_write_single_greater_int_max()
363 max_len); in sysctl_test_api_dointvec_write_single_greater_int_max()
366 KUNIT_ASSERT_EQ(test, max_len, len); in sysctl_test_api_dointvec_write_single_greater_int_max()
/linux/drivers/staging/rtl8723bs/hal/
H A Dhal_sdio.c82 u32 deviceId, max_len; in rtw_hal_get_sdio_tx_max_length() local
88 max_len = pHalData->sdio_tx_max_len[HI_QUEUE_IDX]; in rtw_hal_get_sdio_tx_max_length()
92 max_len = pHalData->sdio_tx_max_len[MID_QUEUE_IDX]; in rtw_hal_get_sdio_tx_max_length()
96 max_len = pHalData->sdio_tx_max_len[LOW_QUEUE_IDX]; in rtw_hal_get_sdio_tx_max_length()
100 max_len = pHalData->sdio_tx_max_len[MID_QUEUE_IDX]; in rtw_hal_get_sdio_tx_max_length()
104 return max_len; in rtw_hal_get_sdio_tx_max_length()
/linux/drivers/infiniband/hw/hfi1/
H A Dmad.c542 u32 port, u32 *resp_len, u32 max_len) in __subn_get_opa_nodedesc() argument
546 if (am || smp_length_check(sizeof(*nd), max_len)) { in __subn_get_opa_nodedesc()
563 u32 *resp_len, u32 max_len) in __subn_get_opa_nodeinfo() argument
573 smp_length_check(sizeof(*ni), max_len) || in __subn_get_opa_nodeinfo()
756 u32 *resp_len, u32 max_len) in __subn_get_opa_portinfo() argument
772 if (num_ports != 1 || smp_length_check(sizeof(*pi), max_len)) { in __subn_get_opa_portinfo()
981 u32 *resp_len, u32 max_len) in __subn_get_opa_pkeytable() argument
1004 if (smp_length_check(size, max_len)) { in __subn_get_opa_pkeytable()
1311 u32 *resp_len, u32 max_len, int local_mad) in __subn_set_opa_portinfo() argument
1333 smp_length_check(sizeof(*pi), max_len)) { in __subn_set_opa_portinfo()
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/linux/drivers/crypto/qce/
H A Ddma.c51 unsigned int max_len) in qce_sgtable_add() argument
65 while (new_sgl && sg && max_len) { in qce_sgtable_add()
66 new_len = new_sgl->length > max_len ? max_len : new_sgl->length; in qce_sgtable_add()
71 max_len -= new_len; in qce_sgtable_add()
/linux/fs/isofs/
H A Dexport.c113 int *max_len, in isofs_export_encode_fh() argument
117 int len = *max_len; in isofs_export_encode_fh()
128 *max_len = 5; in isofs_export_encode_fh()
131 *max_len = 3; in isofs_export_encode_fh()
149 *max_len = len; in isofs_export_encode_fh()
/linux/net/x25/
H A Dx25_out.c56 int max_len = x25_pacsize_to_bytes(x25->facilities.pacsize_out); in x25_output() local
58 if (skb->len - header_len > max_len) { in x25_output()
67 skbn = sock_alloc_send_skb(sk, frontlen + max_len, in x25_output()
83 len = max_len > skb->len ? skb->len : max_len; in x25_output()
/linux/fs/ceph/
H A Dexport.c36 static int ceph_encode_snapfh(struct inode *inode, u32 *rawfh, int *max_len, in ceph_encode_snapfh() argument
47 if (*max_len < snap_handle_length) { in ceph_encode_snapfh()
48 *max_len = snap_handle_length; in ceph_encode_snapfh()
80 *max_len = snap_handle_length; in ceph_encode_snapfh()
87 static int ceph_encode_fh(struct inode *inode, u32 *rawfh, int *max_len, in ceph_encode_fh() argument
98 return ceph_encode_snapfh(inode, rawfh, max_len, parent_inode); in ceph_encode_fh()
100 if (parent_inode && (*max_len < connected_handle_length)) { in ceph_encode_fh()
101 *max_len = connected_handle_length; in ceph_encode_fh()
103 } else if (*max_len < handle_length) { in ceph_encode_fh()
104 *max_len = handle_length; in ceph_encode_fh()
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/linux/drivers/video/fbdev/core/
H A Dfbcon.h113 __u32 max_len; in mono_col() local
114 max_len = max(info->var.green.length, info->var.red.length); in mono_col()
115 max_len = max(info->var.blue.length, max_len); in mono_col()
116 return (~(0xfff << max_len)) & 0xff; in mono_col()
/linux/arch/m68k/amiga/
H A Dpcmcia.c40 int pcmcia_copy_tuple(unsigned char tuple_id, void *tuple, int max_len) in pcmcia_copy_tuple() argument
53 len = (len > max_len)?max_len:len; in pcmcia_copy_tuple()
/linux/drivers/net/ethernet/netronome/nfp/
H A Dccm_mbox.c49 unsigned int max_len; member
62 nfp_ccm_mbox_msg_init(struct sk_buff *skb, unsigned int exp_reply, int max_len) in nfp_ccm_mbox_msg_init() argument
68 cb->max_len = max_len; in nfp_ccm_mbox_msg_init()
77 return cb->max_len; in nfp_ccm_mbox_maxlen()
291 if (length > cb->max_len) { in nfp_ccm_mbox_copy_out()
293 hdr.type, cb->max_len, length); in nfp_ccm_mbox_copy_out()
470 unsigned int max_len; in nfp_ccm_mbox_msg_prepare() local
503 max_len = max(max_reply_size, round_up(skb->len, 4)); in nfp_ccm_mbox_msg_prepare()
504 if (max_len > mbox_max) { in nfp_ccm_mbox_msg_prepare()
511 nfp_ccm_mbox_msg_init(skb, reply_size, max_len); in nfp_ccm_mbox_msg_prepare()
/linux/drivers/net/wireless/ath/carl9170/
H A Dfw.c40 const struct carl9170fw_desc_head *head, unsigned int max_len) in carl9170_fw_verify_descs() argument
46 if (max_len < sizeof(*pos)) in carl9170_fw_verify_descs()
49 max_len = min_t(unsigned int, CARL9170FW_DESC_MAX_LENGTH, max_len); in carl9170_fw_verify_descs()
53 end_addr = pos_addr + max_len; in carl9170_fw_verify_descs()
64 if (pos_length > max_len) in carl9170_fw_verify_descs()
77 max_len -= pos_length; in carl9170_fw_verify_descs()
H A Ddebug.c491 int i, max_len, err; \
493 max_len = ARRAY_SIZE(name##_regs) * 80; \
494 buf = vmalloc(max_len); \
507 ADD(buf, *ret, max_len, "%22s = %" f "[+%" f "]\n", \
521 int i, max_len, err; \
523 max_len = ARRAY_SIZE(name##_regs) * 80; \
524 buf = vmalloc(max_len); \
535 ADD(buf, *ret, max_len, "%22s = %" f "\n", \
547 int err = 0, i, n = 0, max_len = 32, res; in carl9170_debugfs_hw_ioread32_write() local
553 if (count > max_len) in carl9170_debugfs_hw_ioread32_write()
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/linux/drivers/net/wireless/intel/iwlwifi/fw/
H A Dpnvm.h21 u8 *pnvm_name, size_t max_len) in iwl_pnvm_get_fs_name() argument
25 snprintf(pnvm_name, max_len, "%s.pnvm", in iwl_pnvm_get_fs_name()
/linux/fs/btrfs/
H A Dexport.c18 static int btrfs_encode_fh(struct inode *inode, u32 *fh, int *max_len, in btrfs_encode_fh() argument
22 int len = *max_len; in btrfs_encode_fh()
26 *max_len = BTRFS_FID_SIZE_CONNECTABLE; in btrfs_encode_fh()
29 *max_len = BTRFS_FID_SIZE_NON_CONNECTABLE; in btrfs_encode_fh()
57 *max_len = len; in btrfs_encode_fh()
/linux/drivers/net/dsa/sja1105/
H A Dsja1105_devlink.c43 size_t max_len, len; in sja1105_region_static_config_snapshot() local
46 max_len = sja1105_static_config_get_max_size(priv); in sja1105_region_static_config_snapshot()
48 *data = kcalloc(max_len, sizeof(u8), GFP_KERNEL); in sja1105_region_static_config_snapshot()
/linux/io_uring/
H A Dkbuf.c215 if (arg->max_len) { in io_ring_buffers_peek()
231 needed = (arg->max_len + len - 1) / len; in io_ring_buffers_peek()
242 if (arg->mode & KBUF_MODE_EXPAND && nr_avail > nr_iovs && arg->max_len) { in io_ring_buffers_peek()
255 if (!arg->max_len) in io_ring_buffers_peek()
256 arg->max_len = INT_MAX; in io_ring_buffers_peek()
263 if (len > arg->max_len) { in io_ring_buffers_peek()
264 len = arg->max_len; in io_ring_buffers_peek()
274 arg->max_len -= len; in io_ring_buffers_peek()
275 if (!arg->max_len) in io_ring_buffers_peek()
342 return io_provided_buffers_select(req, &arg->max_len, bl, arg->iovs); in io_buffers_peek()
/linux/tools/testing/selftests/sched_ext/
H A Dutil.c14 static ssize_t read_text(const char *path, char *buf, size_t max_len) in read_text() argument
23 len = read(fd, buf, max_len - 1); in read_text()
/linux/drivers/i2c/busses/
H A Di2c-cgbc.c208 int ret, max_len, len, i; in cgbc_i2c_xfer_msg() local
233 max_len = (i2c->state == CGBC_I2C_STATE_READ) ? in cgbc_i2c_xfer_msg()
236 if (msg->len - i2c->pos > max_len) { in cgbc_i2c_xfer_msg()
237 len = max_len; in cgbc_i2c_xfer_msg()
261 if (i2c->nmsgs > 1 || msg->len - i2c->pos > max_len) in cgbc_i2c_xfer_msg()

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