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Searched refs:fp (Results 1 – 25 of 113) sorted by relevance

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/xnu-11215/bsd/net/
H A Dpf_osfp.c136 memset(&fp, 0, sizeof(fp)); in pf_osfp_fingerprint_hdr()
164 fp.fp_optcnt++; in pf_osfp_fingerprint_hdr()
166 fp.fp_tcpopts = (fp.fp_tcpopts << PF_OSFP_TCPOPT_BITS) | in pf_osfp_fingerprint_hdr()
183 fp.fp_tcpopts = (fp.fp_tcpopts << in pf_osfp_fingerprint_hdr()
194 fp.fp_tcpopts = (fp.fp_tcpopts << in pf_osfp_fingerprint_hdr()
199 fp.fp_tcpopts = (fp.fp_tcpopts << in pf_osfp_fingerprint_hdr()
210 fp.fp_tcpopts = (fp.fp_tcpopts << in pf_osfp_fingerprint_hdr()
223 fp.fp_wsize, fp.fp_ttl, (fp.fp_flags & PF_OSFP_DF) != 0, in pf_osfp_fingerprint_hdr()
224 fp.fp_psize, (long long int)fp.fp_tcpopts, fp.fp_optcnt, in pf_osfp_fingerprint_hdr()
228 fp.fp_mss, in pf_osfp_fingerprint_hdr()
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/xnu-11215/libsyscall/wrappers/
H A Dvarargs_wrappers.s42 ldp x2, x3, [fp, #16]
44 ldp w2, w3, [fp, #16]
65 ldr x2, [fp, #16]
67 ldr w2, [fp, #16]
81 ldp x1, x2, [fp, #16]
82 ldp x3, x4, [fp, #32]
84 ldp w1, w2, [fp, #16]
116 ldr x3, [fp, #16]
118 ldr w3, [fp, #16]
133 ldr x3, [fp, #32]
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/xnu-11215/SETUP/config/
H A Dmkmakefile.c101 for (fp = ftab; fp != 0; fp = fp->f_next) { in fl_lookup()
103 return fp; in fl_lookup()
117 for (fp = ftab; fp != 0; fp = fp->f_next) { in fltail_lookup()
119 return fp; in fltail_lookup()
133 fp = (struct file_list *) malloc(sizeof *fp); in new_fent()
135 fp->f_next = 0; in new_fent()
137 fp->f_type = 0; in new_fent()
144 fcur = fp; in new_fent()
145 return fp; in new_fent()
283 FILE *fp; in read_files() local
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H A Dmkioconf.c59 void pseudo_inits(FILE *fp);
64 FILE *fp; in mkioconf() local
67 fp = fopen(path("ioconf.c"), "w"); in mkioconf()
68 if (fp == 0) { in mkioconf()
72 fprintf(fp, "#include <dev/busvar.h>\n"); in mkioconf()
73 fprintf(fp, "\n"); in mkioconf()
74 pseudo_inits(fp); in mkioconf()
75 (void) fclose(fp); in mkioconf()
79 pseudo_inits(FILE *fp) in pseudo_inits() argument
84 fprintf(fp, "\n"); in pseudo_inits()
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H A Dmain.c150 get_word(FILE *fp) in get_word() argument
156 while ((ch = getc(fp)) != EOF) { in get_word()
172 while ((ch = getc(fp)) != EOF) { in get_word()
182 (void) ungetc(ch, fp); in get_word()
193 get_rest(FILE *fp) in get_rest() argument
200 while ((ch = getc(fp)) != EOF) { in get_rest()
/xnu-11215/bsd/kern/
H A Dkern_descrip.c692 if (fp == NULL || fp->fp_glob == NULL) { in fdt_next()
717 if (fp == NULL || fp->fp_glob == NULL) { in fdt_prev()
1117 return fp; in fileproc_alloc_init()
1436 zone_id_require(ZONE_ID_FILEPROC, sizeof(*fp), fp); in fp_get_noref_locked()
1437 return fp; in fp_get_noref_locked()
1455 zone_id_require(ZONE_ID_FILEPROC, sizeof(*fp), fp); in fp_get_noref_locked_with_iocount()
1456 return fp; in fp_get_noref_locked_with_iocount()
1502 zone_id_require(ZONE_ID_FILEPROC, sizeof(*fp), fp); in fp_lookup()
2207 if (fp) { in file_flags()
6171 return (*fp->f_ops->fo_drain)(fp, ctx); in fo_drain()
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H A Dkern_guarded.c134 fp->fp_guard_attrs = 0; in guarded_fileproc_unguard()
145 struct fileproc *fp; in fp_lookup_guarded_locked() local
161 *fpp = fp; in fp_lookup_guarded_locked()
196 return fp->fp_guard_attrs && (fp->fp_guard_attrs & attrs) == attrs; in fp_isguarded()
438 struct fileproc *fp; in guarded_close_np() local
455 fp_drop(p, fd, fp, 1); in guarded_close_np()
523 struct fileproc *fp; in change_fdguard_np() local
642 fp->fp_guard = fpg; in change_fdguard_np()
667 fpg = fp->fp_guard; in change_fdguard_np()
927 struct fileproc *fp; in vnguard_sysc_getguardattr() local
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H A Dsys_generic.c228 struct fileproc *fp; in preparefileread() local
250 *fp_ret = fp; in preparefileread()
256 fp_drop(p, fd, fp, 1); in preparefileread()
342 fp_drop(p, fd, fp, 0); in readv_internal()
524 struct fileproc *fp; in preparefilewrite() local
566 *fp_ret = fp; in preparefilewrite()
1581 struct fileproc *fp; in selscan() local
1635 if (fp == NULL) { in selscan()
1943 struct fileproc *fp; in selcount() local
1961 if (fp == NULL) { in selcount()
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H A Dposix_sem.c605 fp->f_ops = &psemops; in sem_open()
608 fp_drop(p, indx, fp, 1); in sem_open()
622 if (fp != NULL) { in sem_open()
623 fp_free(p, indx, fp); in sem_open()
786 struct fileproc *fp; in sem_close() local
815 struct fileproc *fp; in sem_wait_nocancel() local
865 fp_drop(p, fd, fp, 0); in sem_wait_nocancel()
873 struct fileproc *fp; in sem_trywait() local
929 fp_drop(p, fd, fp, 0); in sem_trywait()
937 struct fileproc *fp; in sem_post() local
[all …]
/xnu-11215/bsd/sys/
H A Dfile_internal.h169 int (*fo_ioctl)(struct fileproc *fp, u_long com,
171 int (*fo_select) (struct fileproc *fp, int which,
362 fp_get_data(struct fileproc *fp) in fp_get_data() argument
364 return fg_get_data(fp->fp_glob); in fp_get_data()
381 fp_get_data_volatile(struct fileproc *fp) in fp_get_data_volatile() argument
383 return fg_get_data_volatile(fp->fp_glob); in fp_get_data_volatile()
399 fp_set_data(struct fileproc *fp, void *fg_data) in fp_set_data() argument
401 fg_set_data(fp->fp_glob, fg_data); in fp_set_data()
522 int fo_drain(struct fileproc *fp, vfs_context_t ctx);
539 int fp_isguarded(struct fileproc *fp, u_int attribs);
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/xnu-11215/osfmk/kern/
H A Dbacktrace.c103 uintptr_t *fp; in backtrace_internal() local
112 fp = ptrauth_strip(fp, ptrauth_key_frame_pointer); in backtrace_internal()
124 fp = NULL; in backtrace_internal()
170 fp = next_fp; in backtrace_internal()
255 uintptr_t fp; in _backtrace_preamble() local
451 fp = fp != 0 ? fp : saved_state64(state)->rbp; in backtrace_user()
454 fp = fp != 0 ? fp : saved_state32(state)->ebp; in backtrace_user()
467 fp = fp != 0 ? fp : get_saved_state_fp(state); in backtrace_user()
485 if (fp == 0) { in backtrace_user()
532 next_fp = user_64 ? frame.u64.fp : frame.u32.fp; in backtrace_user()
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/xnu-11215/bsd/dev/arm64/
H A Dsdt_arm.c73 struct frame *fp = (struct frame *)__builtin_frame_address(0); in sdt_getarg() local
86 fp = fp->backchain; in sdt_getarg()
88 pc = (uintptr_t)ptrauth_strip((void*)fp->retaddr, ptrauth_key_return_address); in sdt_getarg()
90 pc = fp->retaddr; in sdt_getarg()
108 fp = fp->backchain; /* fbt_perfCallback */ in sdt_getarg()
109 fp = fp->backchain; /* sleh_synchronous */ in sdt_getarg()
110 fp = fp->backchain; /* fleh_synchronous */ in sdt_getarg()
112 arm_saved_state_t *tagged_regs = (arm_saved_state_t *)((uintptr_t *)&fp[1]); in sdt_getarg()
120 fp = (struct frame *)(saved_state->sp); in sdt_getarg()
121 stack = (uintptr_t *)&fp[0]; /* Find marshalled arguments */ in sdt_getarg()
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H A Ddtrace_isa.c230 user_addr_t pc, sp, fp; in dtrace_getupcstack() local
463 return ((uintptr_t)fp >= bottom) && ((uintptr_t)fp < top); in dtrace_frame_in_kernel_stack()
486 pc = fp->retaddr; in dtrace_getpcstack()
492 if (nextfp <= fp) { in dtrace_getpcstack()
559 fp = nextfp; in dtrace_getpcstack()
581 fp = ptrauth_strip(fp->backchain, ptrauth_key_frame_pointer); in dtrace_getarg()
583 fp = fp->backchain; in dtrace_getarg()
589 pc = fp->retaddr; in dtrace_getarg()
596 fp = fp->backchain; /* to fbt_perfCallback activation */ in dtrace_getarg()
597 fp = fp->backchain; /* to sleh_synchronous activation */ in dtrace_getarg()
[all …]
/xnu-11215/bsd/dev/i386/
H A Dsdt_x86.c72 struct frame *fp = (struct frame *)__builtin_frame_address(0); in sdt_getarg() local
84 fp = fp->backchain; in sdt_getarg()
85 pc = fp->retaddr; in sdt_getarg()
104 fp = fp->backchain; /* to fbt_perfcallback() activation. */ in sdt_getarg()
105 fp = fp->backchain; /* to kernel_trap() activation. */ in sdt_getarg()
106 fp = fp->backchain; /* to trap_from_kernel() activation. */ in sdt_getarg()
108 x86_saved_state_t *tagged_regs = (x86_saved_state_t *)&fp[1]; in sdt_getarg()
114 fp = (struct frame *)(saved_state->isf.rsp); in sdt_getarg()
115 stack = (uintptr_t *)&fp[0]; /* Find marshalled in sdt_getarg()
143 stack = (uintptr_t *)&fp[1]; /* Find marshalled arguments */ in sdt_getarg()
H A Ddtrace_isa.c624 fp = regs->ss_64.rbp; in dtrace_getupcstack()
628 fp = regs->ss_32.ebp; in dtrace_getupcstack()
682 fp = regs->ss_64.rbp; in dtrace_getustackdepth()
843 minfp = fp; in dtrace_getpcstack()
896 fp = nextfp; in dtrace_getpcstack()
897 minfp = fp; in dtrace_getpcstack()
923 fp = fp->backchain; in dtrace_getarg()
924 pc = fp->retaddr; in dtrace_getarg()
943 fp = fp->backchain; /* to fbt_perfcallback() activation. */ in dtrace_getarg()
944 fp = fp->backchain; /* to kernel_trap() activation. */ in dtrace_getarg()
[all …]
/xnu-11215/bsd/skywalk/nexus/
H A Dnexus_syscalls.c147 fp_drop(p, fd, fp, 1); in __nexus_open()
161 if (fp != NULL) { in __nexus_open()
162 fp_free(p, fd, fp); in __nexus_open()
163 fp = NULL; in __nexus_open()
174 struct fileproc *__single fp; in __nexus_register() local
233 fp_drop(p, uap->ctl, fp, 0); in __nexus_register()
252 struct fileproc *__single fp; in __nexus_deregister() local
288 fp_drop(p, uap->ctl, fp, 0); in __nexus_deregister()
350 fp_drop(p, uap->ctl, fp, 0); in __nexus_create()
401 fp_drop(p, uap->ctl, fp, 0); in __nexus_destroy()
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/xnu-11215/libkern/gen/
H A DOSDebug.cpp64 extern int copyinframe(vm_address_t fp, char *frame);
66 extern int copyinframe(vm_address_t fp, char *frame, boolean_t is64bit);
216 uintptr_t fp = 0; local
221 __asm__ volatile ("mov %0,r7" : "=r" (fp));
224 __asm__ volatile ("mov %0, fp" : "=r" (fp));
232 …if ((fp == 0) || (!OSBacktraceFrameAlignOK(fp)) || (fp > VM_MAX_KERNEL_ADDRESS) || (fp < VM_MIN_KE…
237 if (copyinframe(fp, (char*)frameb, TRUE) != 0) {
239 if (copyinframe(fp, (char*)frameb) != 0) {
251 fp = frameb[0];
253 fp = (uintptr_t)ptrauth_strip((void *)fp, ptrauth_key_frame_pointer);
/xnu-11215/bsd/tests/
H A Dvm_parameter_validation_kern_bsd.c13 struct fileproc * fp; member
22 struct fileproc *fp = NULL; in get_control_from_fd() local
34 error = fp_get_ftype(p, fd, DTYPE_VNODE, EINVAL, &fp); in get_control_from_fd()
40 ret.fp = fp; in get_control_from_fd()
43 if (!(fp->fp_glob->fg_flag & FREAD)) { in get_control_from_fd()
50 vp = (struct vnode *)fp_get_data(fp); in get_control_from_fd()
90 if (info.fp != NULL) { in cleanup_control_related_data()
92 fp_drop(current_proc(), info.fd, info.fp, 0); in cleanup_control_related_data()
/xnu-11215/osfmk/kdp/ml/arm/
H A Dkdp_machdep.c428 fp = state->ss_64.fp; in machine_trace_thread64()
437 fp = kstate->fp; in machine_trace_thread64()
456 if (!fp) { in machine_trace_thread64()
464 if (fp & 0x0000007) { in machine_trace_thread64()
468 if (fp > stacklimit) { in machine_trace_thread64()
471 if (fp < stacklimit_bottom) { in machine_trace_thread64()
475 if (fp < prevfp) { in machine_trace_thread64()
542 prevfp = fp; in machine_trace_thread64()
544 kern_virt_addr = fp; in machine_trace_thread64()
550 fp = 0; in machine_trace_thread64()
[all …]
/xnu-11215/osfmk/arm/
H A Dmodel_dep.c215 addr64_t fp = topfp; in print_one_backtrace() local
222 fp = (addr64_t)ptrauth_strip((void *)fp, ptrauth_key_frame_pointer); in print_one_backtrace()
225 if ((fp == 0) || ((fp & FP_ALIGNMENT_MASK) != 0)) { in print_one_backtrace()
261 ppn = pmap_find_phys(pmap, fp); in print_one_backtrace()
262 fp_for_ppn = fp; in print_one_backtrace()
266 fp = ml_phys_read_double_64(((((vm_offset_t)ppn) << PAGE_SHIFT)) | (fp & PAGE_MASK)); in print_one_backtrace()
269 fp = (addr64_t) ptrauth_strip((void *)fp, ptrauth_key_frame_pointer); in print_one_backtrace()
272 fp = ml_phys_read_word(((((vm_offset_t)ppn) << PAGE_SHIFT)) | (fp & PAGE_MASK)); in print_one_backtrace()
1006 statep->ss_64.fp = regp->fp; in DebuggerPatchupThreadState()
1012 kstatep->fp = regp->fp; in DebuggerPatchupThreadState()
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/xnu-11215/bsd/skywalk/channel/
H A Dchannel_syscalls.c274 fp_drop(p, fd, fp, 1); in __channel_open()
293 if (fp != NULL) { in __channel_open()
294 fp_free(p, fd, fp); in __channel_open()
295 fp = NULL; in __channel_open()
307 struct fileproc *__single fp; in __channel_get_info() local
338 fp_drop(p, uap->c, fp, 0); in __channel_get_info()
376 struct fileproc *__single fp; in __channel_sync() local
679 fp_drop(p, uap->c, fp, 0); in __channel_sync()
691 struct fileproc *__single fp; in __channel_get_opt() local
745 fp_drop(p, uap->c, fp, 0); in __channel_get_opt()
[all …]
/xnu-11215/bsd/dev/dtrace/
H A Dfasttrap.c366 if (!fp->ftp_retired || fp->ftp_rcount != 0) in fasttrap_pid_cleanup_providers()
1611 for (fp = bucket->ftb_data; fp != NULL; fp = fp->ftp_next) { in fasttrap_provider_lookup()
1614 strncmp(fp->ftp_name, name, sizeof(fp->ftp_name)) == 0 && in fasttrap_provider_lookup()
1618 return (fp); in fasttrap_provider_lookup()
1674 for (fp = bucket->ftb_data; fp != NULL; fp = fp->ftp_next) { in fasttrap_provider_lookup()
1675 if (fp->ftp_pid == pid && strncmp(fp->ftp_name, name, sizeof(fp->ftp_name)) == 0 && in fasttrap_provider_lookup()
1681 return (fp); in fasttrap_provider_lookup()
1781 for (fp = bucket->ftb_data; fp != NULL; fp = fp->ftp_next) { in fasttrap_provider_retire()
1782 if (fp->ftp_pid == proc_getpid(p) && strncmp(fp->ftp_name, name, sizeof(fp->ftp_name)) == 0 && in fasttrap_provider_retire()
1787 if (fp == NULL) { in fasttrap_provider_retire()
[all …]
/xnu-11215/bsd/vfs/
H A Dvfs_vnops.c1168 vn_offset_lock(fp->fp_glob); in vn_read()
1176 vn_offset_unlock(fp->fp_glob); in vn_read()
1182 vn_offset_unlock(fp->fp_glob); in vn_read()
1197 vn_offset_unlock(fp->fp_glob); in vn_read()
1230 vn_offset_lock(fp->fp_glob); in vn_write()
1245 vn_offset_unlock(fp->fp_glob); in vn_write()
1272 assert(!(fp->fp_glob->fg_flag & O_NOCTTY) || (fp->fp_glob->fg_flag & FNOCACHE)); in vn_write()
1444 vn_offset_unlock(fp->fp_glob); in vn_write()
2230 struct fileproc *fp = NULL; in vnio_openfd() local
2267 (void)fp_drop(p, fd, fp, 0); in vnio_openfd()
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/xnu-11215/osfmk/arm64/
H A Dasm.h182 stp fp, lr, [sp, #-16]! %% \
183 mov fp, sp %%
194 mov sp, fp %% \
195 ldp fp, lr, [sp], #16 %%
205 mov sp, fp %% \
206 ldp fp, xzr, [sp], #16 %%
/xnu-11215/osfmk/kperf/
H A Dcallstack.c650 fp = (uint64_t *)state->fp; /* frame pointer */ in chudxnu_thread_get_callstack64_internal()
653 fp = ptrauth_strip(fp, ptrauth_key_frame_pointer); in chudxnu_thread_get_callstack64_internal()
655 topfp = fp; in chudxnu_thread_get_callstack64_internal()
680 if ((uint64_t)fp == 0 || ((uint64_t)fp & 0x3) != 0) { in chudxnu_thread_get_callstack64_internal()
692 (vm_offset_t)fp, in chudxnu_thread_get_callstack64_internal()
715 (vm_offset_t)fp, in chudxnu_thread_get_callstack64_internal()
749 fp = nextFramePointer; in chudxnu_thread_get_callstack64_internal()
808 topfp = fp; in chudxnu_thread_get_callstack64_internal()
833 if ((uint32_t)fp == 0 || ((uint32_t)fp & 0x3) != 0) { in chudxnu_thread_get_callstack64_internal()
845 (vm_offset_t)fp, in chudxnu_thread_get_callstack64_internal()
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