diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2012-08-18 00:37:30 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-08-18 01:54:12 -0400 |
| commit | 493387d21f8c1ca8d1dafd7d19d845780f5f2b0c (patch) | |
| tree | c4ebe7ecc4ca072e47e83a096589846fbceba52e /include | |
| parent | a277af22ea038ff963355b603ade8d0a8a98eb5d (diff) | |
| download | glibc-493387d21f8c1ca8d1dafd7d19d845780f5f2b0c.tar.gz | |
add attribute_hidden to __have_{sock_cloexec,pipe2,dup3
These internal knobs are not exposed as part of the public ABI, so mark
them hidden to avoid generating relocations against them.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sys/socket.h | 2 | ||||
| -rw-r--r-- | include/unistd.h | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/sys/socket.h b/include/sys/socket.h index 50e6bb3a74..ec088572bd 100644 --- a/include/sys/socket.h +++ b/include/sys/socket.h @@ -148,7 +148,7 @@ libc_hidden_proto (__libc_sa_len) #endif #ifdef SOCK_CLOEXEC -extern int __have_sock_cloexec; +extern int __have_sock_cloexec attribute_hidden; /* At lot of other functionality became available at the same time as SOCK_CLOEXEC. Avoid defining separate variables for all of them unless it is really necessary. */ diff --git a/include/unistd.h b/include/unistd.h index 9d74fb49e8..a5cbc5d2fc 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -173,9 +173,9 @@ extern int __libc_pause (void); /* Not cancelable variant. */ extern int __pause_nocancel (void) attribute_hidden; -extern int __have_sock_cloexec; -extern int __have_pipe2; -extern int __have_dup3; +extern int __have_sock_cloexec attribute_hidden; +extern int __have_pipe2 attribute_hidden; +extern int __have_dup3 attribute_hidden; extern int __getlogin_r_loginuid (char *name, size_t namesize) attribute_hidden; |