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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-03-15 15:23:40 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-03-18 15:54:39 -0300
commita894053318f1ca246d13bb9efa65bd702df6b63e (patch)
treecb97178b942260e97d5651a4617d63b876123894 /sysdeps/unix/sysv/linux/arc/sigaction.c
parentd5ddd583da7ee8928eebfa1d7eee69b557deec9c (diff)
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signal: Add __libc_sigaction
The generic implementation basically handle the system agnostic logic (filtering out the invalid signals) while the __libc_sigaction is the function with implements the system and architecture bits. Checked on x86_64-linux-gnu and i686-linux-gnu.
Diffstat (limited to 'sysdeps/unix/sysv/linux/arc/sigaction.c')
-rw-r--r--sysdeps/unix/sysv/linux/arc/sigaction.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/sysdeps/unix/sysv/linux/arc/sigaction.c b/sysdeps/unix/sysv/linux/arc/sigaction.c
deleted file mode 100644
index 2807f74b1b..0000000000
--- a/sysdeps/unix/sysv/linux/arc/sigaction.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ARC specific sigaction.
- Copyright (C) 2020-2021 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/>. */
-
-#define SA_RESTORER 0x04000000
-
-extern void __default_rt_sa_restorer (void);
-
-#define SET_SA_RESTORER(kact, act) \
- ({ \
- (kact)->sa_restorer = __default_rt_sa_restorer; \
- (kact)->sa_flags |= SA_RESTORER; \
- })
-
-#define RESET_SA_RESTORER(act, kact)
-
-#include <sysdeps/unix/sysv/linux/sigaction.c>