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Searched refs:nops (Results 1 – 25 of 29) sorted by relevance

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/linux-6.15/arch/riscv/kernel/
H A Dftrace.c39 unsigned int nops[2] = {RISCV_INSN_NOP4, RISCV_INSN_NOP4}; in ftrace_check_current_call() local
43 expected = nops; in ftrace_check_current_call()
71 unsigned int nops[2] = {RISCV_INSN_NOP4, RISCV_INSN_NOP4}; in __ftrace_modify_call() local
79 if (patch_insn_write((void *)hook_pos, enable ? call : nops, MCOUNT_INSN_SIZE)) in __ftrace_modify_call()
100 unsigned int nops[2] = {RISCV_INSN_NOP4, RISCV_INSN_NOP4}; in ftrace_make_nop() local
102 if (patch_insn_write((void *)rec->ip, nops, MCOUNT_INSN_SIZE)) in ftrace_make_nop()
/linux-6.15/arch/csky/kernel/
H A Dftrace.c68 static uint16_t nops[7] = {NOP, NOP32_HI, NOP32_LO, NOP32_HI, NOP32_LO, variable
76 sizeof(nops))) in ftrace_check_current_nop()
79 if (memcmp((void *)nops, (void *)olds, sizeof(nops))) { in ftrace_check_current_nop()
101 ret = copy_to_kernel_nofault((void *)hook_pos, enable ? call : nops, in ftrace_modify_code()
102 sizeof(nops)); in ftrace_modify_code()
/linux-6.15/tools/perf/arch/powerpc/util/
H A Dskip-callchain-idx.c51 size_t nops; in check_return_reg() local
54 result = dwarf_frame_register(frame, ra_regno, ops_mem, &ops, &nops); in check_return_reg()
65 if ((nops != 0 || ops != NULL) && in check_return_reg()
66 !(nops == 1 && ops[0].atom == DW_OP_regx && in check_return_reg()
74 result = dwarf_frame_cfa(frame, &ops, &nops); in check_return_reg()
84 if (nops == 1 && ops[0].atom == DW_OP_bregx && ops[0].number == 1 && in check_return_reg()
/linux-6.15/tools/perf/util/
H A Ddwarf-aux.c1224 nops--; in check_allowed_ops()
1232 while (nops) { in check_allowed_ops()
1243 nops--; in check_allowed_ops()
1327 size_t nops; in die_get_var_range() local
1434 size_t nops; in __die_find_var_reg_cb() local
1529 size_t nops; in __die_find_var_addr_cb() local
1581 size_t nops; in __die_collect_vars_cb() local
1598 if (!check_allowed_ops(ops, nops)) in __die_collect_vars_cb()
1644 size_t nops; in __die_collect_global_vars_cb() local
1660 if (!check_allowed_ops(ops, nops)) in __die_collect_global_vars_cb()
[all …]
H A Dprobe-finder.c78 size_t nops; in convert_variable_location() local
105 if (dwarf_getlocation_addr(&attr, addr, &op, &nops, 1) <= 0) { in convert_variable_location()
127 &nops, 1) > 0) in convert_variable_location()
133 if (nops == 0) in convert_variable_location()
589 size_t nops; in call_probe_finder() local
615 ret = dwarf_getlocation_addr(&fb_attr, pf->addr, &pf->fb_ops, &nops, 1); in call_probe_finder()
616 if (ret <= 0 || nops == 0) { in call_probe_finder()
618 } else if (nops == 1 && pf->fb_ops[0].atom == DW_OP_call_frame_cfa && in call_probe_finder()
622 dwarf_frame_cfa(frame, &pf->fb_ops, &nops) != 0) { in call_probe_finder()
H A Dannotate-data.c89 size_t nops; in pr_debug_location() local
97 while ((off = dwarf_getlocations(&attr, off, &base, &start, &end, &ops, &nops)) > 0) { in pr_debug_location()
/linux-6.15/arch/powerpc/kernel/
H A Dswitch.S28 .macro nops number macro
45 nops 6
63 nops 3
68 nops 7
/linux-6.15/tools/build/feature/
H A Dtest-libdw.c31 size_t nops; in test_libdw_getlocations() local
34 return (int)dwarf_getlocations(&attr, offset, &base, &start, &end, &op, &nops); in test_libdw_getlocations()
/linux-6.15/fs/nfs/
H A Dcallback_xdr.c165 hdr->nops = ntohl(*p); in decode_compound_hdr_arg()
692 hdr->nops = xdr_reserve_space(xdr, 4); in encode_compound_hdr_res()
693 if (unlikely(hdr->nops == NULL)) in encode_compound_hdr_res()
969 unsigned int nops = 0; in nfs4_callback_compound() local
998 while (status == 0 && nops != hdr_arg.nops) { in nfs4_callback_compound()
999 status = process_op(nops, rqstp, &cps); in nfs4_callback_compound()
1000 nops++; in nfs4_callback_compound()
1007 nops--; in nfs4_callback_compound()
1016 *hdr_res.nops = htonl(nops); in nfs4_callback_compound()
H A Dcallback.h37 unsigned nops; member
44 __be32 *nops; member
H A Dnfs4xdr.c960 uint32_t nops; member
1044 *p = cpu_to_be32(hdr->nops); in encode_compound_hdr()
1052 hdr->nops++; in encode_op_hdr()
1058 WARN_ON_ONCE(hdr->nops > NFS4_MAX_OPS); in encode_nops()
1059 *hdr->nops_p = htonl(hdr->nops); in encode_nops()
2421 .nops = 0, in nfs4_xdr_enc_open_confirm()
2781 .nops = 0, in nfs4_xdr_enc_renew()
2798 .nops = 0, in nfs4_xdr_enc_setclientid()
2815 .nops = 0, in nfs4_xdr_enc_setclientid_confirm()
3239 hdr->nops = tmp; in decode_compound_hdr()
[all …]
/linux-6.15/fs/nfsd/
H A Dnfs4callback.c57 u32 nops; member
293 BUG_ON(hdr->nops > NFS4_MAX_BACK_CHANNEL_OPS); in encode_cb_nops()
294 *hdr->nops_p = cpu_to_be32(hdr->nops); in encode_cb_nops()
321 if (xdr_stream_decode_u32(xdr, &hdr->nops) < 0) in decode_cb_compound4res()
351 hdr->nops++; in encode_cb_recall4args()
369 hdr->nops++; in encode_cb_recallany4args()
404 hdr->nops++; in encode_cb_getattr4args()
452 hdr->nops++; in encode_cb_sequence4args()
790 hdr->nops++; in encode_cb_layout4args()
864 hdr.nops++; in nfs4_xdr_enc_cb_notify_lock()
[all …]
/linux-6.15/arch/arm64/include/asm/
H A Darch_gicv3.h70 nops(8); in gic_read_iar_cavium_thunderx()
72 nops(4); in gic_read_iar_cavium_thunderx()
H A Dbarrier.h17 #define nops(n) asm volatile(__nops(n)) macro
H A Dalternative-macros.h203 nops (662b-661b) / AARCH64_INSN_SIZE
H A Dassembler.h112 .macro nops, num
/linux-6.15/arch/riscv/include/asm/
H A Dbarrier.h19 #define nops(n) __asm__ __volatile__ (__nops(n)) macro
H A Dasm.h80 .macro nops, num
/linux-6.15/arch/x86/net/
H A Dbpf_jit_comp.c1624 int nops; in do_jit() local
2490 nops = INSN_SZ_DIFF - 2; in do_jit()
2491 if (nops != 0 && nops != 4) { in do_jit()
2493 nops); in do_jit()
2496 emit_nops(&prog, nops); in do_jit()
2544 nops = INSN_SZ_DIFF; in do_jit()
2545 if (nops != 0 && nops != 2 && nops != 5) { in do_jit()
2547 nops); in do_jit()
2550 emit_nops(&prog, nops); in do_jit()
2570 if (nops != 0 && nops != 3) { in do_jit()
[all …]
/linux-6.15/arch/x86/kernel/
H A Dcallthunks.c174 static const u8 nops[] = { variable
195 if (bcmp(pad, nops, tsize)) { in patch_dest()
/linux-6.15/include/linux/mtd/
H A Dspinand.h337 unsigned int nops; member
343 .nops = sizeof((struct spi_mem_op[]){ __VA_ARGS__ }) / \
/linux-6.15/tools/objtool/arch/x86/
H A Ddecode.c782 static const char nops[5][5] = { in arch_nop_insn() local
795 return nops[len-1]; in arch_nop_insn()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_stats.h453 u64 nops; member
H A Den_stats.c283 s->tx_xdp_nops += xdpsq_red_stats->nops; in mlx5e_stats_grp_sw_update_stats_xdp_red()
295 s->rx_xdp_tx_nops += xdpsq_stats->nops; in mlx5e_stats_grp_sw_update_stats_xdpsq()
2186 { MLX5E_DECLARE_RQ_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) },
2196 { MLX5E_DECLARE_XDPSQ_STAT(struct mlx5e_xdpsq_stats, nops) },
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dxdp.c370 sq->stats->nops += contig_wqebbs; in mlx5e_xdpsq_get_next_pi()

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