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authorAl Viro <viro@zeniv.linux.org.uk>2012-12-25 16:04:12 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2013-02-03 15:09:20 -0500
commit0a0e8cdf734ce723bfc4ca6032ffbc03ce17c642 (patch)
tree25afe0e1fe4b686f6b36d5a5b978afb26986f576 /arch/Kconfig
parent75907d4d7bc5d79b82d1453d9689efc588de1b43 (diff)
downloadkernel-0a0e8cdf734ce723bfc4ca6032ffbc03ce17c642.tar.gz
old sigsuspend variants in kernel/signal.c
conditional on OLD_SIGSUSPEND/OLD_SIGSUSPEND3, depending on which variety of that fossil is needed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/Kconfig')
-rw-r--r--arch/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index c612b5ccfd84..6b1df95ffefc 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -387,4 +387,14 @@ config ODD_RT_SIGACTION
help
Architecture has unusual rt_sigaction(2) arguments
+config OLD_SIGSUSPEND
+ bool
+ help
+ Architecture has old sigsuspend(2) syscall, of one-argument variety
+
+config OLD_SIGSUSPEND3
+ bool
+ help
+ Even weirder antique ABI - three-argument sigsuspend(2)
+
source "kernel/gcov/Kconfig"