diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2007-11-10 19:40:16 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-11-10 19:40:16 +0000 |
| commit | 01e7fdbb7434ec51aee02044b8391c1ebdfb5698 (patch) | |
| tree | 3690c87263fe8cfdcb092d0582574e4473be68d3 | |
| parent | 7f745396c470216fb36d1d9867fb51318abc951d (diff) | |
| download | glibc-01e7fdbb7434ec51aee02044b8391c1ebdfb5698.zip glibc-01e7fdbb7434ec51aee02044b8391c1ebdfb5698.tar.gz glibc-01e7fdbb7434ec51aee02044b8391c1ebdfb5698.tar.bz2 | |
* sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
complications for 64-bit platforms.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | sysdeps/pthread/aio_misc.c | 8 |
2 files changed, 8 insertions, 3 deletions
@@ -1,5 +1,8 @@ 2007-11-10 Ulrich Drepper <drepper@redhat.com> + * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary + complications for 64-bit platforms. + * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to.. * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add diff --git a/sysdeps/pthread/aio_misc.c b/sysdeps/pthread/aio_misc.c index 3e1dbe9..fd3fcbb 100644 --- a/sysdeps/pthread/aio_misc.c +++ b/sysdeps/pthread/aio_misc.c @@ -1,5 +1,5 @@ /* Handle general operations. - Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2006 + Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2006, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -512,7 +512,8 @@ handle_fildes_io (void *arg) by signals. */ if ((aiocbp->aiocb.aio_lio_opcode & 127) == LIO_READ) { - if (aiocbp->aiocb.aio_lio_opcode & 128) + if (sizeof (off_t) != sizeof (off64_t) + && aiocbp->aiocb.aio_lio_opcode & 128) aiocbp->aiocb.__return_value = TEMP_FAILURE_RETRY (__pread64 (fildes, (void *) aiocbp->aiocb64.aio_buf, @@ -537,7 +538,8 @@ handle_fildes_io (void *arg) } else if ((aiocbp->aiocb.aio_lio_opcode & 127) == LIO_WRITE) { - if (aiocbp->aiocb.aio_lio_opcode & 128) + if (sizeof (off_t) != sizeof (off64_t) + && aiocbp->aiocb.aio_lio_opcode & 128) aiocbp->aiocb.__return_value = TEMP_FAILURE_RETRY (__pwrite64 (fildes, (const void *) aiocbp->aiocb64.aio_buf, |