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authorFlorian Weimer <fweimer@redhat.com>2015-10-17 12:02:37 +0200
committerFlorian Weimer <fweimer@redhat.com>2015-10-17 12:02:37 +0200
commit52fb79d6cdecb89a6f0375091e7c12ed79ae6760 (patch)
treee4885bfee90d7fe9f584518d3bc242050c725ef0 /include
parentf546f87c4ffb1642ffc96b8d614c329ed35252c3 (diff)
downloadglibc-52fb79d6cdecb89a6f0375091e7c12ed79ae6760.tar.gz
Assume that SOCK_CLOEXEC is available and works
This fixes (harmless) data races when accessing the various __have_sock_cloexec variables.
Diffstat (limited to 'include')
-rw-r--r--include/sys/socket.h8
-rw-r--r--include/unistd.h1
2 files changed, 0 insertions, 9 deletions
diff --git a/include/sys/socket.h b/include/sys/socket.h
index 2f4bfd3a93..a00ab3cf93 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -154,13 +154,5 @@ libc_hidden_proto (__libc_sa_len)
# define SA_LEN(_x) __libc_sa_len((_x)->sa_family)
#endif
-#ifdef 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. */
-# define __have_paccept __have_sock_cloexec
-#endif
-
#endif
#endif
diff --git a/include/unistd.h b/include/unistd.h
index fbba3938ea..cb416378a1 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -170,7 +170,6 @@ extern int __libc_pause (void);
/* Not cancelable variant. */
extern int __pause_nocancel (void) attribute_hidden;
-extern int __have_sock_cloexec attribute_hidden;
extern int __have_pipe2 attribute_hidden;
extern int __have_dup3 attribute_hidden;