parisc: Define sigset_t in parisc uapi header

commit 487fa28 upstream. The util-linux debian package fails to build on parisc, because sigset_t isn't defined in asm/signal.h when included from userspace. Move the sigset_t type from internal header to the uapi header to fix the build. Link: https://buildd.debian.org/status/fetch.php?pkg=util-linux&arch=hppa&ver=2.40-7&stamp=1714163443&raw=0 Signed-off-by: Helge Deller <[email protected]> Cc: [email protected] # v6.0+ Signed-off-by: Greg Kroah-Hartman <[email protected]>
openbmc · Jun 16, 2024 · b2b685c · b2b685c
1 parent 6de4da0
commit b2b685c
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Showing 2 changed files with 10 additions and 12 deletions.
diff --git a/arch/parisc/include/asm/signal.h b/arch/parisc/include/asm/signal.h
@@ -4,23 +4,11 @@
 
 #include <uapi/asm/signal.h>
 
-#define _NSIG		64
-/* bits-per-word, where word apparently means 'long' not 'int' */
-#define _NSIG_BPW	BITS_PER_LONG
-#define _NSIG_WORDS	(_NSIG / _NSIG_BPW)
-
 # ifndef __ASSEMBLY__
 
 /* Most things should be clean enough to redefine this at will, if care
    is taken to make libc match.  */
 
-typedef unsigned long old_sigset_t;		/* at least 32 bits */
-
-typedef struct {
-	/* next_signal() assumes this is a long - no choice */
-	unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
 #include <asm/sigcontext.h>
 
 #endif /* !__ASSEMBLY */

diff --git a/arch/parisc/include/uapi/asm/signal.h b/arch/parisc/include/uapi/asm/signal.h
@@ -57,10 +57,20 @@
 
 #include <asm-generic/signal-defs.h>
 
+#define _NSIG		64
+#define _NSIG_BPW	(sizeof(unsigned long) * 8)
+#define _NSIG_WORDS	(_NSIG / _NSIG_BPW)
+
 # ifndef __ASSEMBLY__
 
 #  include <linux/types.h>
 
+typedef unsigned long old_sigset_t;	/* at least 32 bits */
+
+typedef struct {
+	unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
 /* Avoid too many header ordering problems.  */
 struct siginfo;