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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-11-05 21:37:44 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-11-06 14:47:02 -0300
commit3537ecb49cf7177274607004c562d6f9ecc99474 (patch)
tree7321853007814993f485345e97b9b2ff61032a0c /sysdeps/unix/sysv/linux/nanosleep.c
parent79a547b162657b3fa34d31917cc29f0e7af19e4c (diff)
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Refactor nanosleep in terms of clock_nanosleep
The generic version is straightforward.  For Hurd, its nanosleep
implementation is moved to clock_nanosleep with adjustments from
generic unix implementation.

The generic clock_nanosleep unix version is also removed since
it calls nanosleep.

Checked on x86_64-linux-gnu and powerpc64le-linux-gnu.

Reviewed-by: Florian Weimer <fweimer@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/nanosleep.c')
-rw-r--r--sysdeps/unix/sysv/linux/nanosleep.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/sysdeps/unix/sysv/linux/nanosleep.c b/sysdeps/unix/sysv/linux/nanosleep.c
deleted file mode 100644
index 6787909248..0000000000
--- a/sysdeps/unix/sysv/linux/nanosleep.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Linux nanosleep syscall implementation.
-   Copyright (C) 2017-2019 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <time.h>
-#include <sysdep-cancel.h>
-#include <not-cancel.h>
-
-/* Pause execution for a number of nanoseconds.  */
-int
-__nanosleep (const struct timespec *requested_time,
-	     struct timespec *remaining)
-{
-  return SYSCALL_CANCEL (nanosleep, requested_time, remaining);
-}
-hidden_def (__nanosleep)
-weak_alias (__nanosleep, nanosleep)