diff options
| -rw-r--r-- | libio/libio.h | 11 | ||||
| -rw-r--r-- | sysdeps/mach/libc-lock.h | 3 | ||||
| -rw-r--r-- | sysdeps/nptl/stdio-lock.h | 3 |
3 files changed, 2 insertions, 15 deletions
diff --git a/libio/libio.h b/libio/libio.h index 98d526dec7..cebdc65763 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -280,17 +280,10 @@ libc_hidden_proto (_IO_sgetn) # undef _IO_ftrylockfile # define _IO_peekc(_fp) _IO_peekc_locked (_fp) -# if _IO_lock_inexpensive -# define _IO_flockfile(_fp) \ +# define _IO_flockfile(_fp) \ if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_lock_lock (*(_fp)->_lock) -# define _IO_funlockfile(_fp) \ +# define _IO_funlockfile(_fp) \ if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_lock_unlock (*(_fp)->_lock) -# else -# define _IO_flockfile(_fp) \ - if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_flockfile (_fp) -# define _IO_funlockfile(_fp) \ - if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_funlockfile (_fp) -# endif #endif /* _IO_MTSAFE_IO */ #endif /* _LIBIO_H */ diff --git a/sysdeps/mach/libc-lock.h b/sysdeps/mach/libc-lock.h index d713f34b5f..220fcee921 100644 --- a/sysdeps/mach/libc-lock.h +++ b/sysdeps/mach/libc-lock.h @@ -24,9 +24,6 @@ #include <tls.h> #include <lowlevellock.h> -/* The locking here is very inexpensive, even for inlining. */ -#define _IO_lock_inexpensive 1 - typedef unsigned int __libc_lock_t; typedef struct { diff --git a/sysdeps/nptl/stdio-lock.h b/sysdeps/nptl/stdio-lock.h index f2eee49816..a4f419b516 100644 --- a/sysdeps/nptl/stdio-lock.h +++ b/sysdeps/nptl/stdio-lock.h @@ -23,9 +23,6 @@ #include <lowlevellock.h> -/* The locking here is very inexpensive, even for inlining. */ -#define _IO_lock_inexpensive 1 - typedef struct { int lock; int cnt; void *owner; } _IO_lock_t; #define _IO_lock_t_defined 1 |