| uipc_mqueue.c (47bf2cf9fe86c5882b8d805f593e2def1a722f31) | uipc_mqueue.c (f72b11a40c5d60b1846259cda3a7902820f23a7d) |
|---|---|
| 1/*- 2 * Copyright (c) 2005 David Xu <davidxu@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 1824 unchanged lines hidden (view full) --- 1833 int fd, error, len, flags, cmode; 1834 1835 if ((uap->flags & O_ACCMODE) == O_ACCMODE) 1836 return (EINVAL); 1837 1838 fdp = td->td_proc->p_fd; 1839 flags = FFLAGS(uap->flags); 1840 cmode = (((uap->mode & ~fdp->fd_cmask) & ALLPERMS) & ~S_ISTXT); | 1/*- 2 * Copyright (c) 2005 David Xu <davidxu@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 1824 unchanged lines hidden (view full) --- 1833 int fd, error, len, flags, cmode; 1834 1835 if ((uap->flags & O_ACCMODE) == O_ACCMODE) 1836 return (EINVAL); 1837 1838 fdp = td->td_proc->p_fd; 1839 flags = FFLAGS(uap->flags); 1840 cmode = (((uap->mode & ~fdp->fd_cmask) & ALLPERMS) & ~S_ISTXT); |
| 1841 mq = NULL; |
|
| 1841 if ((flags & O_CREAT) && (uap->attr != NULL)) { 1842 error = copyin(uap->attr, &attr, sizeof(attr)); 1843 if (error) 1844 return (error); 1845 if (attr.mq_maxmsg <= 0 || attr.mq_maxmsg > maxmsg) 1846 return (EINVAL); 1847 if (attr.mq_msgsize <= 0 || attr.mq_msgsize > maxmsgsize) 1848 return (EINVAL); --- 9 unchanged lines hidden (view full) --- 1858 * The first character of name must be a slash (/) character 1859 * and the remaining characters of name cannot include any slash 1860 * characters. 1861 */ 1862 len = strlen(path); 1863 if (len < 2 || path[0] != '/' || index(path + 1, '/') != NULL) 1864 return (EINVAL); 1865 | 1842 if ((flags & O_CREAT) && (uap->attr != NULL)) { 1843 error = copyin(uap->attr, &attr, sizeof(attr)); 1844 if (error) 1845 return (error); 1846 if (attr.mq_maxmsg <= 0 || attr.mq_maxmsg > maxmsg) 1847 return (EINVAL); 1848 if (attr.mq_msgsize <= 0 || attr.mq_msgsize > maxmsgsize) 1849 return (EINVAL); --- 9 unchanged lines hidden (view full) --- 1859 * The first character of name must be a slash (/) character 1860 * and the remaining characters of name cannot include any slash 1861 * characters. 1862 */ 1863 len = strlen(path); 1864 if (len < 2 || path[0] != '/' || index(path + 1, '/') != NULL) 1865 return (EINVAL); 1866 |
| 1866 fdp = td->td_proc->p_fd; | |
| 1867 error = falloc(td, &fp, &fd); 1868 if (error) 1869 return (error); 1870 1871 sx_xlock(&mqfs_data.mi_lock); 1872 pn = mqfs_search(mqfs_data.mi_root, path + 1, len - 1); 1873 if (pn == NULL) { 1874 if (!(flags & O_CREAT)) { --- 484 unchanged lines hidden --- | 1867 error = falloc(td, &fp, &fd); 1868 if (error) 1869 return (error); 1870 1871 sx_xlock(&mqfs_data.mi_lock); 1872 pn = mqfs_search(mqfs_data.mi_root, path + 1, len - 1); 1873 if (pn == NULL) { 1874 if (!(flags & O_CREAT)) { --- 484 unchanged lines hidden --- |