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author | Joseph Myers <joseph@codesourcery.com> | 2014-10-30 19:44:31 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2014-10-30 19:44:31 +0000 |
commit | d4e157aaaead89474366f58fa57e035441a2bd8b (patch) | |
tree | 1763af19644312b12c733d2e71cf349d09765014 /elf/tst-auditmod9b.c | |
parent | 0c6891a0037dae32d512970690502227f856fa20 (diff) | |
download | glibc-d4e157aaaead89474366f58fa57e035441a2bd8b.tar.gz glibc-d4e157aaaead89474366f58fa57e035441a2bd8b.tar.xz glibc-d4e157aaaead89474366f58fa57e035441a2bd8b.zip |
Remove __libc_creat function name.
glibc has lots of __libc_* function names that no longer serve any purpose (are not used for any calls or exported at a public symbol version). This patch removes __libc_creat. It has the effect of creat becoming a strong symbol instead of a weak symbol in various cases, but that's fine; in shared libraries it doesn't matter at all, while for static linking the only other symbol sometimes defined in the same object is creat64, and whenever creat64 is a reserved name so is creat. Other such cases of unnecessary __libc_* symbols are expected to be dealt with in separate patches over time. Tested for x86_64 (testsuite, and that the disassembly of installed shared libraries is unchanged by the patch). * include/fcntl.h (__libc_creat): Remove declaration. * io/creat.c (__libc_creat): Rename to creat. (creat): Do not define as alias. * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias of creat instead of __libc_creat. * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename to creat. (creat): Do not define as alias. [__WORDSIZE == 64] (creat64): Define as alias of creat instead of __libc_creat. * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define __libc_creat name. * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat): Likewise.
Diffstat (limited to 'elf/tst-auditmod9b.c')
0 files changed, 0 insertions, 0 deletions