Home
last modified time | relevance | path

Searched refs:fd (Results 1 – 25 of 141) sorted by relevance

123456

/arch/um/os-Linux/
A Dfile.c189 if (fd < 0) in os_open_file()
194 close(fd); in os_open_file()
198 return fd; in os_open_file()
204 int fd, err; in os_connect_socket() local
221 return fd; in os_connect_socket()
224 close(fd); in os_connect_socket()
241 close(fd); in os_close_file()
313 int fd; in os_file_size() local
331 close(fd); in os_file_size()
638 if (fd < 0) in os_eventfd()
[all …]
A Dmem.c134 int fd; in make_tempfile() local
153 return fd; in make_tempfile()
173 return fd; in make_tempfile()
175 close(fd); in make_tempfile()
185 int fd, err; in create_tmp_file() local
189 if (fd < 0) in create_tmp_file()
209 return fd; in create_tmp_file()
214 int err, fd; in create_mem_file() local
223 return fd; in create_mem_file()
237 close(fd); in check_tmpexec()
[all …]
A Dtty.c14 int fd; member
23 info->res = grantpt(info->fd); in grantpt_cb()
30 int fd, err; in get_pty() local
32 fd = open("/dev/ptmx", O_RDWR); in get_pty()
33 if (fd < 0) { in get_pty()
40 info.fd = fd; in get_pty()
50 if (unlockpt(fd) < 0) { in get_pty()
56 return fd; in get_pty()
58 close(fd); in get_pty()
/arch/um/drivers/
A Dport_kern.c24 int fd; member
38 int fd; member
64 conn->fd = fd; in pipe_interrupt()
83 fd = port_connection(port->fd, socket, &pid); in port_accept()
84 if (fd < 0) { in port_accept()
99 .fd = fd, in port_accept()
165 int fd; in port_data() local
197 .fd = fd, in port_data()
230 int fd; in port_wait() local
264 fd = conn->fd; in port_wait()
[all …]
A Dchan_user.c17 void generic_close(int fd, void *unused) in generic_close() argument
19 close(fd); in generic_close()
48 err = write(fd, buf + written, n - written); in generic_write()
70 if (ioctl(fd, TIOCGWINSZ, &size) < 0) in generic_window_size()
92 if (isatty(fd)) { in generic_console_write()
98 CATCH_EINTR(err = tcgetattr(fd, &save)); in generic_console_write()
112 err = generic_write(fd, buf, n, NULL); in generic_console_write()
117 if (isatty(fd)) { in generic_console_write()
302 if (!isatty(fd)) in register_winch()
305 pid = tcgetpgrp(fd); in register_winch()
[all …]
A Dvector_user.c137 int fd = -1; in create_tap_fd() local
157 return fd; in create_tap_fd()
159 if (fd >= 0) in create_tap_fd()
167 int fd = -1; in create_raw_fd() local
187 if (bind(fd, in create_raw_fd()
192 return fd; in create_raw_fd()
390 long fd; in strtofd() local
401 fd < 0 || in strtofd()
405 return fd; in strtofd()
804 int fd, in uml_vector_sendmmsg() argument
[all …]
A Dport_user.c75 int fd, err; in port_open() local
78 if ((fd >= 0) && data->raw) { in port_open()
83 err = raw(fd); in port_open()
88 return fd; in port_open()
96 os_close_file(fd); in port_close()
115 int fd, err, arg; in port_listen_fd() local
118 if (fd == -1) in port_listen_fd()
135 if (listen(fd, 1) < 0) { in port_listen_fd()
144 return fd; in port_listen_fd()
146 close(fd); in port_listen_fd()
[all …]
A Dpty.c45 int fd, err; in pts_open() local
47 fd = get_pty(); in pts_open()
48 if (fd < 0) { in pts_open()
59 err = raw(fd); in pts_open()
71 return fd; in pts_open()
74 close(fd); in pts_open()
117 int fd, err; in pty_open() local
121 if (fd < 0) in pty_open()
122 return fd; in pty_open()
127 close(fd); in pty_open()
[all …]
A Dvector_user.h84 extern int uml_vector_recvmsg(int fd, void *hdr, int flags);
85 extern int uml_vector_sendmsg(int fd, void *hdr, int flags);
86 extern int uml_vector_writev(int fd, void *hdr, int iovcount);
88 int fd, void *msgvec,
93 int fd,
100 extern int uml_vector_attach_bpf(int fd, void *bpf);
101 extern int uml_vector_detach_bpf(int fd, void *bpf);
102 extern bool uml_raw_enable_qdisc_bypass(int fd);
103 extern bool uml_raw_enable_vnet_headers(int fd);
104 extern bool uml_tap_enable_vnet_headers(int fd);
A Dxterm.c91 int pid, fd, new, err; in xterm_open() local
112 fd = mkstemp(file); in xterm_open()
113 if (fd < 0) { in xterm_open()
124 close(fd); in xterm_open()
127 close(fd); in xterm_open()
130 if (fd < 0) { in xterm_open()
132 "errno = %d\n", -fd); in xterm_open()
133 return fd; in xterm_open()
152 data->chan_fd = fd; in xterm_open()
193 close(fd); in xterm_open()
[all …]
A Dfd.c16 int fd; member
45 *data = ((struct fd_chan) { .fd = n, in fd_init()
55 if (data->raw && isatty(data->fd)) { in fd_open()
56 CATCH_EINTR(err = tcgetattr(data->fd, &data->tt)); in fd_open()
60 err = raw(data->fd); in fd_open()
64 sprintf(data->str, "%d", data->fd); in fd_open()
66 return data->fd; in fd_open()
69 static void fd_close(int fd, void *d) in fd_close() argument
74 if (!data->raw || !isatty(fd)) in fd_close()
77 CATCH_EINTR(err = tcsetattr(fd, TCSAFLUSH, &data->tt)); in fd_close()
/arch/sh/kernel/
A Dsys_sh32.c28 int fd[2]; in sys_sh_pipe() local
31 error = do_pipe_flags(fd, 0); in sys_sh_pipe()
33 current_pt_regs()->regs[1] = fd[1]; in sys_sh_pipe()
34 return fd[0]; in sys_sh_pipe()
39 asmlinkage ssize_t sys_pread_wrapper(unsigned int fd, char __user *buf, in sys_pread_wrapper() argument
42 return ksys_pread64(fd, buf, count, pos); in sys_pread_wrapper()
48 return ksys_pwrite64(fd, buf, count, pos); in sys_pwrite_wrapper()
55 return ksys_fadvise64_64(fd, (u64)offset1 << 32 | offset0, in sys_fadvise64_64_wrapper()
58 return ksys_fadvise64_64(fd, (u64)offset0 << 32 | offset1, in sys_fadvise64_64_wrapper()
67 SYSCALL_DEFINE6(sh_sync_file_range6, int, fd, SC_ARG64(offset), in SYSCALL_DEFINE6() argument
[all …]
A Dsmp.c389 local_flush_tlb_range(fd->vma, fd->addr1, fd->addr2); in flush_tlb_range_ipi()
401 fd.vma = vma; in flush_tlb_range()
403 fd.addr2 = end; in flush_tlb_range()
419 local_flush_tlb_kernel_range(fd->addr1, fd->addr2); in flush_tlb_kernel_range_ipi()
426 fd.addr1 = start; in flush_tlb_kernel_range()
427 fd.addr2 = end; in flush_tlb_kernel_range()
435 local_flush_tlb_page(fd->vma, fd->addr1); in flush_tlb_page_ipi()
445 fd.vma = vma; in flush_tlb_page()
446 fd.addr1 = page; in flush_tlb_page()
461 local_flush_tlb_one(fd->addr1, fd->addr2); in flush_tlb_one_ipi()
[all …]
/arch/um/include/shared/
A Dos.h143 extern int os_set_exec_close(int fd);
152 extern int os_sync_file(int fd);
158 extern int os_set_fd_async(int fd);
159 extern int os_clear_fd_async(int fd);
164 extern int os_dup_file(int fd);
165 extern void os_close_file(int fd);
256 extern int raw(int fd);
307 extern int os_del_epoll_fd(int fd);
314 extern int add_sigio_fd(int fd);
315 extern int ignore_sigio_fd(int fd);
[all …]
/arch/xtensa/kernel/
A Dsmp.c499 local_flush_tlb_page(fd->vma, fd->addr1); in ipi_flush_tlb_page()
504 struct flush_data fd = { in flush_tlb_page() local
514 local_flush_tlb_range(fd->vma, fd->addr1, fd->addr2); in ipi_flush_tlb_range()
520 struct flush_data fd = { in flush_tlb_range() local
531 local_flush_tlb_kernel_range(fd->addr1, fd->addr2); in ipi_flush_tlb_kernel_range()
536 struct flush_data fd = { in flush_tlb_kernel_range() local
558 local_flush_cache_page(fd->vma, fd->addr1, fd->addr2); in ipi_flush_cache_page()
575 local_flush_cache_range(fd->vma, fd->addr1, fd->addr2); in ipi_flush_cache_range()
592 local_flush_icache_range(fd->addr1, fd->addr2); in ipi_flush_icache_range()
610 __invalidate_dcache_range(fd->addr1, fd->addr2); in ipi_invalidate_dcache_range()
[all …]
/arch/arm64/kernel/
A Dsys32.c43 return kcompat_sys_fstatfs64(fd, sz, buf); in COMPAT_SYSCALL_DEFINE3()
52 unsigned long, fd, unsigned long, off_4k) in COMPAT_SYSCALL_DEFINE6() argument
59 return ksys_mmap_pgoff(addr, len, prot, flags, fd, off_4k); in COMPAT_SYSCALL_DEFINE6()
73 return ksys_pread64(fd, buf, count, arg_u64(pos)); in COMPAT_SYSCALL_DEFINE6()
76 COMPAT_SYSCALL_DEFINE6(aarch32_pwrite64, unsigned int, fd, in COMPAT_SYSCALL_DEFINE6() argument
80 return ksys_pwrite64(fd, buf, count, arg_u64(pos)); in COMPAT_SYSCALL_DEFINE6()
92 return ksys_ftruncate(fd, arg_u64(length)); in COMPAT_SYSCALL_DEFINE4()
95 COMPAT_SYSCALL_DEFINE5(aarch32_readahead, int, fd, u32, __pad, in COMPAT_SYSCALL_DEFINE5() argument
98 return ksys_readahead(fd, arg_u64(offset), count); in COMPAT_SYSCALL_DEFINE5()
114 COMPAT_SYSCALL_DEFINE6(aarch32_fallocate, int, fd, int, mode, in COMPAT_SYSCALL_DEFINE6() argument
[all …]
/arch/xtensa/platforms/iss/include/platform/
A Dsimcall.h39 static inline int simc_close(int fd) in simc_close() argument
41 return __simc(SYS_close, fd, 0, 0); in simc_close()
44 static inline int simc_ioctl(int fd, int request, void *arg) in simc_ioctl() argument
47 return __simc(SYS_ioctl, fd, request, (int) arg); in simc_ioctl()
54 static inline int simc_read(int fd, void *buf, size_t count) in simc_read() argument
56 return __simc(SYS_read, fd, (int) buf, count); in simc_read()
59 static inline int simc_write(int fd, const void *buf, size_t count) in simc_write() argument
61 return __simc(SYS_write, fd, (int) buf, count); in simc_write()
64 static inline int simc_poll(int fd) in simc_poll() argument
76 static inline int simc_lseek(int fd, uint32_t off, int whence) in simc_lseek() argument
[all …]
/arch/mips/kernel/
A Dlinux32.c63 return ksys_ftruncate(fd, merge_64(a2, a3));
70 return sys_llseek(fd, offset_high, offset_low, result, origin);
80 return ksys_pread64(fd, buf, count, merge_64(a4, a5));
86 return ksys_pwrite64(fd, buf, count, merge_64(a4, a5));
103 asmlinkage ssize_t sys32_readahead(int fd, u32 pad0, u64 a2, u64 a3, in sys32_readahead() argument
106 return ksys_readahead(fd, merge_64(a2, a3), count); in sys32_readahead()
109 asmlinkage long sys32_sync_file_range(int fd, int __pad, in sys32_sync_file_range() argument
114 return ksys_sync_file_range(fd, in sys32_sync_file_range()
119 asmlinkage long sys32_fadvise64_64(int fd, int __pad, in sys32_fadvise64_64() argument
124 return ksys_fadvise64_64(fd, in sys32_fadvise64_64()
[all …]
/arch/powerpc/kernel/
A Dsys_ppc32.c71 unsigned int, fd, in PPC32_SYSCALL_DEFINE6() argument
75 return ksys_pread64(fd, ubuf, count, merge_64(pos1, pos2)); in PPC32_SYSCALL_DEFINE6()
79 unsigned int, fd, in PPC32_SYSCALL_DEFINE6() argument
87 int, fd, u32, r4, in PPC32_SYSCALL_DEFINE5() argument
101 unsigned int, fd, u32, reg4, in PPC32_SYSCALL_DEFINE4() argument
104 return ksys_ftruncate(fd, merge_64(len1, len2)); in PPC32_SYSCALL_DEFINE4()
108 int, fd, u32, unused, u32, offset1, u32, offset2, in PPC32_SYSCALL_DEFINE6() argument
116 int, fd, unsigned int, flags, in PPC32_SYSCALL_DEFINE6() argument
123 return ksys_sync_file_range(fd, offset, nbytes, flags); in PPC32_SYSCALL_DEFINE6()
128 int, fd, int, mode, in SYSCALL_DEFINE6() argument
[all …]
/arch/powerpc/platforms/cell/spufs/
A Dcoredump.c52 return fd + 1; in match_context()
74 *fd = n - 1; in coredump_next_context()
76 file = fget_raw(*fd); in coredump_next_context()
89 int size = 0, rc, fd; in spufs_coredump_extra_notes_size() local
91 fd = 0; in spufs_coredump_extra_notes_size()
99 rc = spufs_ctx_note_size(ctx, fd); in spufs_coredump_extra_notes_size()
109 fd++; in spufs_coredump_extra_notes_size()
160 int fd, j, rc; in spufs_coredump_extra_notes_write() local
162 fd = 0; in spufs_coredump_extra_notes_write()
169 rc = spufs_arch_write_note(ctx, j, cprm, fd); in spufs_coredump_extra_notes_write()
[all …]
/arch/powerpc/include/asm/
A Dsyscalls.h57 unsigned long fd, off_t offset);
60 unsigned long fd, unsigned long pgoff);
93 long sys_ppc_pread64(unsigned int fd,
96 long sys_ppc_pwrite64(unsigned int fd,
99 long sys_ppc_readahead(int fd, u32 r4,
103 long sys_ppc_ftruncate64(unsigned int fd, u32 reg4,
118 unsigned long fd, unsigned long pgoff);
119 long compat_sys_ppc_pread64(unsigned int fd,
122 long compat_sys_ppc_pwrite64(unsigned int fd,
125 long compat_sys_ppc_readahead(int fd, u32 r4,
[all …]
/arch/s390/kernel/
A Dcompat_linux.c77 return ksys_ftruncate(fd, (unsigned long)high << 32 | low); in COMPAT_SYSCALL_DEFINE3()
98 return ksys_readahead(fd, (unsigned long)high << 32 | low, count); in COMPAT_SYSCALL_DEFINE4()
171 int ret = vfs_fstat(fd, &stat); in COMPAT_SYSCALL_DEFINE2()
200 compat_ulong_t fd; member
212 return ksys_mmap_pgoff(a.addr, a.len, a.prot, a.flags, a.fd, in COMPAT_SYSCALL_DEFINE1()
230 return ksys_read(fd, buf, count); in COMPAT_SYSCALL_DEFINE3()
238 return ksys_write(fd, buf, count); in COMPAT_SYSCALL_DEFINE3()
258 int fd; member
274 return ksys_fadvise64_64(a.fd, a.offset, a.len, a.advice); in COMPAT_SYSCALL_DEFINE1()
280 return ksys_sync_file_range(fd, ((loff_t)offhigh << 32) + offlow, in COMPAT_SYSCALL_DEFINE6()
[all …]
/arch/um/kernel/
A Dirq.c49 int fd; member
254 if (walk->fd == fd) in get_irq_entry_by_fd()
285 os_del_epoll_fd(entry->fd); in update_irq_entry()
305 err = os_set_fd_async(fd); in activate_fd()
320 os_del_epoll_fd(fd); in activate_fd()
338 irq_entry->fd = fd; in activate_fd()
340 maybe_sigio_broken(fd); in activate_fd()
369 void free_irq_by_fd(int fd) in free_irq_by_fd() argument
418 os_del_epoll_fd(fd); in deactivate_fd()
437 ignore_sigio_fd(fd); in deactivate_fd()
[all …]
/arch/x86/kernel/
A Dsys_ia32.c61 SYSCALL_DEFINE3(ia32_ftruncate64, unsigned int, fd, in SYSCALL_DEFINE3() argument
71 return ksys_pread64(fd, ubuf, count, in SYSCALL_DEFINE5()
78 return ksys_pwrite64(fd, ubuf, count, in SYSCALL_DEFINE5()
87 SYSCALL_DEFINE6(ia32_fadvise64_64, int, fd, __u32, offset_low, in SYSCALL_DEFINE6() argument
91 return ksys_fadvise64_64(fd, in SYSCALL_DEFINE6()
97 SYSCALL_DEFINE4(ia32_readahead, int, fd, unsigned int, off_lo, in SYSCALL_DEFINE4() argument
107 return ksys_sync_file_range(fd, in SYSCALL_DEFINE6()
119 SYSCALL_DEFINE6(ia32_fallocate, int, fd, int, mode, in SYSCALL_DEFINE6() argument
185 COMPAT_SYSCALL_DEFINE2(ia32_fstat64, unsigned int, fd, in COMPAT_SYSCALL_DEFINE2() argument
189 int ret = vfs_fstat(fd, &stat); in COMPAT_SYSCALL_DEFINE2()
[all …]
/arch/parisc/kernel/
A Dsys_parisc.c186 unsigned long prot, unsigned long flags, unsigned long fd, in sys_mmap2() argument
191 return ksys_mmap_pgoff(addr, len, prot, flags, fd, in sys_mmap2()
200 return ksys_mmap_pgoff(addr, len, prot, flags, fd, in sys_mmap()
216 asmlinkage long parisc_ftruncate64(unsigned int fd, in parisc_ftruncate64() argument
219 return ksys_ftruncate(fd, (long)high << 32 | low); in parisc_ftruncate64()
230 return ksys_ftruncate(fd, length); in sys_ftruncate64()
234 return sys_fcntl(fd, cmd, arg); in sys_fcntl64()
244 asmlinkage long parisc_ftruncate64(unsigned int fd, in parisc_ftruncate64() argument
247 return sys_ftruncate64(fd, (loff_t)high << 32 | low); in parisc_ftruncate64()
269 asmlinkage long parisc_fadvise64_64(int fd, in parisc_fadvise64_64() argument
[all …]

Completed in 56 milliseconds

123456