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authorFlorian Weimer <fweimer@redhat.com>2016-11-07 14:38:12 +0100
committerFlorian Weimer <fweimer@redhat.com>2016-11-07 20:24:32 +0100
commitc74940f2a76ae112279871cdc0382c127a43f9de (patch)
tree671028463d64425019704b1abb8bc1182452c9ab /sysdeps/unix
parent5ffc980589687eed1db3619af6aecf2d31773129 (diff)
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nptl: Document the reason why __kind in pthread_mutex_t is part of the ABI
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h b/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
index 1a1779b5d4..b7af0380e9 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
@@ -63,7 +63,7 @@ typedef union
int __owner;
unsigned int __nusers;
/* KIND must stay at this position in the structure to maintain
- binary compatibility. */
+ binary compatibility with static initializers. */
int __kind;
int __spins;
__pthread_list_t __list;
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h b/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
index 345e79ae72..d230ac9678 100644
--- a/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
+++ b/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
@@ -87,7 +87,7 @@ typedef union
unsigned int __nusers;
#endif
/* KIND must stay at this position in the structure to maintain
- binary compatibility. */
+ binary compatibility with static initializers. */
int __kind;
#if __WORDSIZE == 64
short __spins;