Searched refs:fdset (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/fs/ |
| D | select.c | 390 int get_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in get_fd_set() argument
394 return copy_from_user(fdset, ufdset, nr) ? -EFAULT : 0; in get_fd_set()
396 memset(fdset, 0, nr); in get_fd_set()
401 set_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in set_fd_set() argument
404 return __copy_to_user(ufdset, fdset, FDS_BYTES(nr)); in set_fd_set()
409 void zero_fd_set(unsigned long nr, unsigned long *fdset) in zero_fd_set() argument
411 memset(fdset, 0, FDS_BYTES(nr)); in zero_fd_set()
1161 unsigned long *fdset) in compat_get_fd_set() argument
1164 return compat_get_bitmap(fdset, ufdset, nr); in compat_get_fd_set()
1166 zero_fd_set(nr, fdset); in compat_get_fd_set()
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