[Xen-devel] [PATCH 2/2] tools: Use POSIX signal.h instead of sys/signal.h

[Alistair Francis <alistair.francis@xxxxxxxxxx>]

The POSIX spec specifies to use:
    #include <signal.h>
instead of:
    #include <sys/signal.h>
as seen here:
   http://pubs.opengroup.org/onlinepubs/009695399/functions/signal.html

This removes the warning:
    #warning redirecting incorrect #include <sys/signal.h> to <signal.h>
when building with the musl C-library.

Signed-off-by: Alistair Francis <alistair.francis@xxxxxxxxxx>
---
 tools/blktap2/drivers/tapdisk-server.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/blktap2/drivers/tapdisk-server.c 
b/tools/blktap2/drivers/tapdisk-server.c
index eecde3d23f..71315bb069 100644
--- a/tools/blktap2/drivers/tapdisk-server.c
+++ b/tools/blktap2/drivers/tapdisk-server.c
@@ -30,7 +30,7 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <sys/ioctl.h>
-#include <sys/signal.h>
+#include <signal.h>
 
 #include "tapdisk-utils.h"
 #include "tapdisk-server.h"
-- 
2.11.0


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