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Searched refs:close_on_exec (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/include/linux/
Dfdtable.h29 unsigned long *close_on_exec; member
35 static inline bool close_on_exec(unsigned int fd, const struct fdtable *fdt) in close_on_exec() function
37 return test_bit(fd, fdt->close_on_exec); in close_on_exec()
/Linux-v4.19/fs/
Dfile.c58 memcpy(nfdt->close_on_exec, ofdt->close_on_exec, cpy); in copy_fd_bitmaps()
59 memset((char *)nfdt->close_on_exec + cpy, 0, set); in copy_fd_bitmaps()
127 fdt->close_on_exec = data; in alloc_fdtable()
230 __set_bit(fd, fdt->close_on_exec); in __set_close_on_exec()
235 if (test_bit(fd, fdt->close_on_exec)) in __clear_close_on_exec()
236 __clear_bit(fd, fdt->close_on_exec); in __clear_close_on_exec()
292 new_fdt->close_on_exec = newf->close_on_exec_init; in dup_fd()
455 .close_on_exec = init_files.close_on_exec_init,
656 set = fdt->close_on_exec[i]; in do_close_on_exec()
659 fdt->close_on_exec[i] = 0; in do_close_on_exec()
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Dexec.c1782 if (close_on_exec(fd, rcu_dereference_raw(current->files->fdt))) in __do_execve_file()
/Linux-v4.19/arch/um/include/shared/
Dos.h152 extern int os_pipe(int *fd, int stream, int close_on_exec);
157 extern int os_create_unix_socket(const char *file, int len, int close_on_exec);
161 extern int create_unix_socket(char *file, int len, int close_on_exec);
/Linux-v4.19/arch/um/os-Linux/
Dfile.c370 int os_pipe(int *fds, int stream, int close_on_exec) in os_pipe() argument
378 if (!close_on_exec) in os_pipe()
540 int os_create_unix_socket(const char *file, int len, int close_on_exec) in os_create_unix_socket() argument
549 if (close_on_exec) { in os_create_unix_socket()
/Linux-v4.19/fs/proc/
Dfd.c43 if (close_on_exec(fd, fdt)) in seq_show()
/Linux-v4.19/Documentation/filesystems/
Dfiles.txt21 elements - the fd sets (open_fds and close_on_exec, the