diff options
Diffstat (limited to 'sysdeps/generic/backtracesymsfd.c')
| -rw-r--r-- | sysdeps/generic/backtracesymsfd.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sysdeps/generic/backtracesymsfd.c b/sysdeps/generic/backtracesymsfd.c index a730607a3d..c704362ec7 100644 --- a/sysdeps/generic/backtracesymsfd.c +++ b/sysdeps/generic/backtracesymsfd.c @@ -1,5 +1,5 @@ /* Write formatted list with names for addresses in backtrace to a file. - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright (C) 1998, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -23,11 +23,12 @@ #include <sys/uio.h> #include <stdio-common/_itoa.h> +#include <not-cancel.h> #if __ELF_NATIVE_CLASS == 32 # define WORD_WIDTH 8 #else -/* We assyme 64bits. */ +/* We assume 64bits. */ # define WORD_WIDTH 16 #endif @@ -55,7 +56,8 @@ __backtrace_symbols_fd (array, size, fd) iov[2].iov_base = (void *) "]\n"; iov[2].iov_len = 2; - __writev (fd, iov, 3); + /* We prefer to use the non-cancelable interface if it is available. */ + writev_not_cancel_no_status (fd, iov, 3); } } weak_alias (__backtrace_symbols_fd, backtrace_symbols_fd) |