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f13d260190
The symbol is deprecated by strerror since its usage imposes some issues such as copy relocations. Its internal name is also changed to _sys_errlist_internal to avoid static linking usage. The compat code is also refactored by removing the over enginered errlist-compat.c generation from manual entried and extra comment token in linker script file. It disantangle the code generation from manual and simplify both Linux and Hurd compat code. The definitions from errlist.c are moved to errlist.h and a new test is added to avoid a new errno entry without an associated one in manual. Checked on x86_64-linux-gnu and i686-linux-gnu. I also run a check-abi on all affected platforms. Tested-by: Carlos O'Donell <carlos@redhat.com> Reviewed-by: Carlos O'Donell <carlos@redhat.com>
185 lines
3.0 KiB
Plaintext
185 lines
3.0 KiB
Plaintext
libc {
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GLIBC_2.0 {
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# functions used in inline functions or macros
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__cmsg_nxthdr;
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# functions used in other libraries
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__clone;
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# helper functions
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__errno_location;
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# b*
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bdflush;
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# c*
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clone; create_module;
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# d*
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delete_module;
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# g*
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get_kernel_syms; getresgid; getresuid;
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# i*
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init_module;
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# k*
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klogctl;
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# l*
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llseek;
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# m*
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mremap;
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# n*
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nfsservctl;
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# p*
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personality; prctl;
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# q*
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query_module; quotactl;
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# s*
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setfsgid; setfsuid;
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# s*
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setresgid; setresuid; swapoff; swapon; sysctl; sysinfo;
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# u*
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umount; uselib;
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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}
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GLIBC_2.1 {
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# functions used in inline functions or macros
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__libc_sa_len;
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# Since we have new signals this structure changed.
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_sys_siglist; sys_siglist; sys_sigabbrev;
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# New errlist.
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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# chown interface change.
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chown;
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# Change in pthread_attr_t.
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pthread_attr_init;
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# c*
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capget; capset;
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# n*
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ntp_adjtime; ntp_gettime;
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# u*
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umount2;
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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}
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GLIBC_2.2 {
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# needed in other libraries.
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__endmntent; __getmntent_r; __setmntent; __statfs; __sysctl;
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# ipc ctl interface change.
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semctl; shmctl; msgctl;
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}
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GLIBC_2.2.1 {
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# p*
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pivot_root;
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}
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GLIBC_2.3 {
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# r*
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readahead;
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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}
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GLIBC_2.3.2 {
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# New kernel interfaces.
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epoll_create; epoll_ctl; epoll_wait;
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}
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GLIBC_2.3.3 {
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gnu_dev_major; gnu_dev_minor; gnu_dev_makedev;
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}
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GLIBC_2.3.4 {
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sched_getaffinity; sched_setaffinity;
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}
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GLIBC_2.4 {
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inotify_init; inotify_add_watch; inotify_rm_watch;
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unshare;
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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}
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GLIBC_2.5 {
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splice; tee; vmsplice;
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}
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GLIBC_2.6 {
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epoll_pwait; sync_file_range; sched_getcpu;
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}
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GLIBC_2.7 {
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eventfd; eventfd_read; eventfd_write; signalfd;
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}
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GLIBC_2.8 {
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timerfd_create; timerfd_settime; timerfd_gettime;
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}
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GLIBC_2.9 {
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epoll_create1; inotify_init1;
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}
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GLIBC_2.10 {
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fallocate;
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}
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GLIBC_2.12 {
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_sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
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ntp_gettimex;
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recvmmsg;
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}
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GLIBC_2.13 {
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prlimit; prlimit64;
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fanotify_init; fanotify_mark;
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}
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GLIBC_2.14 {
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clock_adjtime;
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name_to_handle_at; open_by_handle_at;
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setns;
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sendmmsg;
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}
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GLIBC_2.15 {
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process_vm_readv; process_vm_writev;
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}
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GLIBC_2.27 {
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memfd_create;
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mlock2;
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pkey_alloc; pkey_free; pkey_set; pkey_get; pkey_mprotect;
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}
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GLIBC_2.29 {
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getcpu;
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}
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GLIBC_2.30 {
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getdents64; gettid; tgkill;
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}
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GLIBC_2.32 {
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__rseq_abi;
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}
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GLIBC_PRIVATE {
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# functions used in other libraries
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__syscall_rt_sigqueueinfo;
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__open_nocancel;
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__read_nocancel;
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__pread64_nocancel;
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__close_nocancel;
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__sigtimedwait;
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# functions used by nscd
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__netlink_assert_response;
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}
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}
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