[RFC][PATCH 1/2] sparc32: Mark sendmsg and recvmsg system calls as unsupported

Andreas Larsson andreas@gaisler.com
Tue Nov 1 15:08:00 GMT 2016


This fixes a bug introduced by abf29edd4a3918 that missed fixing up
sparc32 in the change.

	* sysdeps/unix/sysv/linux/sparc/kernel-features.h: Undefine
	__ASSUME_SENDMSG_SYSCALL and __ASSUME_RECVMSG_SYSCALL for 32-bit
	sparcv8
---
 sysdeps/unix/sysv/linux/sparc/kernel-features.h |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sysdeps/unix/sysv/linux/sparc/kernel-features.h b/sysdeps/unix/sysv/linux/sparc/kernel-features.h
index 69c9c7c..db3f5cd 100644
--- a/sysdeps/unix/sysv/linux/sparc/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/sparc/kernel-features.h
@@ -32,8 +32,10 @@
 #include_next <kernel-features.h>
 
 /* 32-bit SPARC kernels do not support
-   futex_atomic_cmpxchg_inatomic.  */
+   futex_atomic_cmpxchg_inatomic or sendmsg/recvmsg.  */
 #if !defined __arch64__ && !defined __sparc_v9__
 # undef __ASSUME_REQUEUE_PI
 # undef __ASSUME_SET_ROBUST_LIST
+# undef __ASSUME_SENDMSG_SYSCALL
+# undef __ASSUME_RECVMSG_SYSCALL
 #endif



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