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authorFlorian Weimer <fweimer@redhat.com>2019-02-02 15:17:02 +0100
committerFlorian Weimer <fweimer@redhat.com>2019-02-08 11:27:55 +0100
commit1d0fc213824eaa2a8f8c4385daaa698ee8fb7c92 (patch)
treea1979a3d4ef860e9f4565aab20cb2549b0a3303e /posix/unistd.h
parentf289e656ec8221756519a601042bc9fbe1b310fb (diff)
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Linux: Add gettid system call wrapper [BZ #6399]
This commit adds gettid to <unistd.h> on Linux, and not to the
kernel-independent GNU API.

gettid is now supportable on Linux because too many things assume a
1:1 mapping between libpthread threads and kernel threads.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'posix/unistd.h')
-rw-r--r--posix/unistd.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/posix/unistd.h b/posix/unistd.h
index f67452122b..55a989f7bb 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -1166,6 +1166,9 @@ int getentropy (void *__buffer, size_t __length) __wur;
 # include <bits/unistd.h>
 #endif
 
+/* System-specific extensions.  */
+#include <bits/unistd_ext.h>
+
 __END_DECLS
 
 #endif /* unistd.h  */