Searched refs:ufdset (Results 1 – 2 of 2) sorted by relevance
| /linux-4.4.14/include/linux/ |
| D | poll.h | 130 int get_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in get_fd_set() argument
133 if (ufdset) in get_fd_set()
134 return copy_from_user(fdset, ufdset, nr) ? -EFAULT : 0; in get_fd_set()
141 set_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in set_fd_set() argument
143 if (ufdset) in set_fd_set()
144 return __copy_to_user(ufdset, fdset, FDS_BYTES(nr)); in set_fd_set()
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| /linux-4.4.14/fs/ |
| D | compat.c | 1162 int compat_get_fd_set(unsigned long nr, compat_ulong_t __user *ufdset, in compat_get_fd_set() argument
1166 if (ufdset) { in compat_get_fd_set()
1169 if (!access_ok(VERIFY_WRITE, ufdset, nr*sizeof(compat_ulong_t))) in compat_get_fd_set()
1176 if (__get_user(l, ufdset) || __get_user(h, ufdset+1)) in compat_get_fd_set()
1178 ufdset += 2; in compat_get_fd_set()
1182 if (odd && __get_user(*fdset, ufdset)) in compat_get_fd_set()
1195 int compat_set_fd_set(unsigned long nr, compat_ulong_t __user *ufdset, in compat_set_fd_set() argument
1201 if (!ufdset) in compat_set_fd_set()
1210 if (__put_user(l, ufdset) || __put_user(h, ufdset+1)) in compat_set_fd_set()
1212 ufdset += 2; in compat_set_fd_set()
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