diff options
Diffstat (limited to 'linuxthreads/internals.h')
| -rw-r--r-- | linuxthreads/internals.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/linuxthreads/internals.h b/linuxthreads/internals.h index f4c7653659..36fdfe1bff 100644 --- a/linuxthreads/internals.h +++ b/linuxthreads/internals.h @@ -475,14 +475,21 @@ extern pid_t __pthread_fork (struct fork_block *b) attribute_hidden; __libc_enable_asynccancel () # define LIBC_CANCEL_RESET(oldtype) \ __libc_disable_asynccancel (oldtype) +# define LIBC_CANCEL_HANDLED() \ + __asm (".globl " __SYMBOL_PREFIX "__libc_enable_asynccancel"); \ + __asm (".globl " __SYMBOL_PREFIX "__libc_disable_asynccancel") #elif defined NOT_IN_libc && defined IS_IN_libpthread # define LIBC_CANCEL_ASYNC() \ __pthread_enable_asynccancel () # define LIBC_CANCEL_RESET(oldtype) \ __pthread_disable_asynccancel (oldtype) +# define LIBC_CANCEL_HANDLED() \ + __asm (".globl " __SYMBOL_PREFIX "__pthread_enable_asynccancel"); \ + __asm (".globl " __SYMBOL_PREFIX "__pthread_disable_asynccancel") #else # define LIBC_CANCEL_ASYNC() 0 /* Just a dummy value. */ # define LIBC_CANCEL_RESET(val) ((void)(val)) /* Nothing, but evaluate it. */ +# define LIBC_CANCEL_HANDLED() /* Nothing. */ #endif /* Data type shared with libc. The libc uses it to pass on calls to |