3 # Check if current architecture are missing any function calls compared
5 # i386 define a number of legacy system calls that are i386 specific
6 # and listed below so they are ignored.
9 # syscallchk gcc gcc-options
14 #include <asm/types.h>
15 #include <asm/unistd.h>
18 #define __IGNORE_open /* openat */
19 #define __IGNORE_link /* linkat */
20 #define __IGNORE_unlink /* unlinkat */
21 #define __IGNORE_mknod /* mknodat */
22 #define __IGNORE_chmod /* fchmodat */
23 #define __IGNORE_chown /* fchownat */
24 #define __IGNORE_mkdir /* mkdirat */
25 #define __IGNORE_rmdir /* unlinkat */
26 #define __IGNORE_lchown /* fchownat */
27 #define __IGNORE_access /* faccessat */
28 #define __IGNORE_rename /* renameat */
29 #define __IGNORE_readlink /* readlinkat */
30 #define __IGNORE_symlink /* symlinkat */
31 #define __IGNORE_utimes /* futimesat */
32 #if BITS_PER_LONG == 64
33 #define __IGNORE_stat /* fstatat */
34 #define __IGNORE_lstat /* fstatat */
36 #define __IGNORE_stat64 /* fstatat64 */
37 #define __IGNORE_lstat64 /* fstatat64 */
41 #define __IGNORE_pipe /* pipe2 */
42 #define __IGNORE_dup2 /* dup3 */
43 #define __IGNORE_epoll_create /* epoll_create1 */
44 #define __IGNORE_inotify_init /* inotify_init1 */
45 #define __IGNORE_eventfd /* eventfd2 */
46 #define __IGNORE_signalfd /* signalfd4 */
50 #define __IGNORE_madvise
51 #define __IGNORE_mbind
52 #define __IGNORE_mincore
53 #define __IGNORE_mlock
54 #define __IGNORE_mlockall
55 #define __IGNORE_munlock
56 #define __IGNORE_munlockall
57 #define __IGNORE_mprotect
58 #define __IGNORE_msync
59 #define __IGNORE_migrate_pages
60 #define __IGNORE_move_pages
61 #define __IGNORE_remap_file_pages
62 #define __IGNORE_get_mempolicy
63 #define __IGNORE_set_mempolicy
64 #define __IGNORE_swapoff
65 #define __IGNORE_swapon
68 /* System calls for 32-bit kernels only */
69 #if BITS_PER_LONG == 64
70 #define __IGNORE_sendfile64
71 #define __IGNORE_ftruncate64
72 #define __IGNORE_truncate64
73 #define __IGNORE_stat64
74 #define __IGNORE_lstat64
75 #define __IGNORE_fstat64
76 #define __IGNORE_fcntl64
77 #define __IGNORE_fadvise64_64
78 #define __IGNORE_fstatat64
79 #define __IGNORE_fstatfs64
80 #define __IGNORE_statfs64
81 #define __IGNORE_llseek
82 #define __IGNORE_mmap2
84 #define __IGNORE_sendfile
85 #define __IGNORE_ftruncate
86 #define __IGNORE_truncate
88 #define __IGNORE_lstat
89 #define __IGNORE_fstat
90 #define __IGNORE_fcntl
91 #define __IGNORE_fadvise64
92 #define __IGNORE_newfstatat
93 #define __IGNORE_fstatfs
94 #define __IGNORE_statfs
95 #define __IGNORE_lseek
99 /* i386-specific or historical system calls */
100 #define __IGNORE_break
101 #define __IGNORE_stty
102 #define __IGNORE_gtty
103 #define __IGNORE_ftime
104 #define __IGNORE_prof
105 #define __IGNORE_lock
107 #define __IGNORE_ulimit
108 #define __IGNORE_profil
109 #define __IGNORE_ioperm
110 #define __IGNORE_iopl
111 #define __IGNORE_idle
112 #define __IGNORE_modify_ldt
113 #define __IGNORE_ugetrlimit
114 #define __IGNORE_vm86
115 #define __IGNORE_vm86old
116 #define __IGNORE_set_thread_area
117 #define __IGNORE_get_thread_area
118 #define __IGNORE_madvise1
119 #define __IGNORE_oldstat
120 #define __IGNORE_oldfstat
121 #define __IGNORE_oldlstat
122 #define __IGNORE_oldolduname
123 #define __IGNORE_olduname
124 #define __IGNORE_umount
125 #define __IGNORE_waitpid
126 #define __IGNORE_stime
127 #define __IGNORE_nice
128 #define __IGNORE_signal
129 #define __IGNORE_sigaction
130 #define __IGNORE_sgetmask
131 #define __IGNORE_sigsuspend
132 #define __IGNORE_sigpending
133 #define __IGNORE_ssetmask
134 #define __IGNORE_readdir
135 #define __IGNORE_socketcall
137 #define __IGNORE_sigreturn
138 #define __IGNORE_sigprocmask
139 #define __IGNORE_bdflush
140 #define __IGNORE__llseek
141 #define __IGNORE__newselect
142 #define __IGNORE_create_module
143 #define __IGNORE_query_module
144 #define __IGNORE_get_kernel_syms
145 #define __IGNORE_sysfs
146 #define __IGNORE_uselib
147 #define __IGNORE__sysctl
149 /* ... including the "new" 32-bit uid syscalls */
150 #define __IGNORE_lchown32
151 #define __IGNORE_getuid32
152 #define __IGNORE_getgid32
153 #define __IGNORE_geteuid32
154 #define __IGNORE_getegid32
155 #define __IGNORE_setreuid32
156 #define __IGNORE_setregid32
157 #define __IGNORE_getgroups32
158 #define __IGNORE_setgroups32
159 #define __IGNORE_fchown32
160 #define __IGNORE_setresuid32
161 #define __IGNORE_getresuid32
162 #define __IGNORE_setresgid32
163 #define __IGNORE_getresgid32
164 #define __IGNORE_chown32
165 #define __IGNORE_setuid32
166 #define __IGNORE_setgid32
167 #define __IGNORE_setfsuid32
168 #define __IGNORE_setfsgid32
170 /* these can be expressed using other calls */
171 #define __IGNORE_alarm /* setitimer */
172 #define __IGNORE_creat /* open */
173 #define __IGNORE_fork /* clone */
174 #define __IGNORE_futimesat /* utimensat */
175 #define __IGNORE_getpgrp /* getpgid */
176 #define __IGNORE_getdents /* getdents64 */
177 #define __IGNORE_pause /* sigsuspend */
178 #define __IGNORE_poll /* ppoll */
179 #define __IGNORE_select /* pselect6 */
180 #define __IGNORE_epoll_wait /* epoll_pwait */
181 #define __IGNORE_time /* gettimeofday */
182 #define __IGNORE_uname /* newuname */
183 #define __IGNORE_ustat /* statfs */
184 #define __IGNORE_utime /* utimes */
185 #define __IGNORE_vfork /* clone */
186 #define __IGNORE_wait4 /* waitid */
188 /* sync_file_range had a stupid ABI. Allow sync_file_range2 instead */
189 #ifdef __NR_sync_file_range2
190 #define __IGNORE_sync_file_range
193 /* Unmerged syscalls for AFS, STREAMS, etc. */
194 #define __IGNORE_afs_syscall
195 #define __IGNORE_getpmsg
196 #define __IGNORE_putpmsg
197 #define __IGNORE_vserver
202 sed -n -e '/^\#define/ s/[^_]*__NR_\([^[:space:]]*\).*/\
203 \#if !defined \(__NR_\1\) \&\& !defined \(__IGNORE_\1\)\
204 \#warning syscall \1 not implemented\
208 (ignore_list && syscall_list ${srctree}/arch/x86/include/asm/unistd_32.h) | \
209 $* -E -x c - > /dev/null