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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2016-03-20 22:12:06 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2016-03-20 22:12:06 +0100
commit4d10ceb2b2f199a42fc214128aebe9ef587e0a2b (patch)
treef08a54d279b0c787c32224eabafb46c344aeaa7d /sysdeps/mach
parentd2129ad4570455d418b3ca34eeffd0505df088ea (diff)
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hurd: Allow inlining IO locks
	* sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
Diffstat (limited to 'sysdeps/mach')
-rw-r--r--sysdeps/mach/hurd/libc-lock.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/libc-lock.h b/sysdeps/mach/hurd/libc-lock.h
index f6cbe50fc2..dfcbee195c 100644
--- a/sysdeps/mach/hurd/libc-lock.h
+++ b/sysdeps/mach/hurd/libc-lock.h
@@ -23,6 +23,9 @@
 #include <cthreads.h>
 #include <hurd/threadvar.h>
 
+/* The locking here is very inexpensive, even for inlining.  */
+#define _IO_lock_inexpensive  1
+
 typedef struct mutex __libc_lock_t;
 typedef struct
 {