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authorEric W. Biederman <ebiederm@xmission.com>2020-11-30 20:04:10 +0300
committerEric W. Biederman <ebiederm@xmission.com>2020-11-30 22:43:35 +0300
commitbc54a5cda97917155b8da0d99afe1dc0ed0b30db (patch)
tree21fe8f26ad33e4936d184874875f1ec934db0f77
parent6ac05e832a9e96f9b1c42a8917cdd317d7b6c8fa (diff)
downloadlinux-bc54a5cda97917155b8da0d99afe1dc0ed0b30db.tar.xz
signal/parisc: Remove parisc specific definition of __ARCH_UAPI_SA_FLAGS
Randy Dunlap wrote: > On 11/27/20 10:43 AM, Randy Dunlap wrote: > > > on parisc, _SA_SIGGFAULT is undefined and causing build errors. > > > > commit 23acdc76f1798b090bb9dcc90671cd29d929834e > > Author: Peter Collingbourne <pcc@google.com> > > Date: Thu Nov 12 18:53:34 2020 -0800 > > > > signal: clear non-uapi flag bits when passing/returning sa_flags > > > > > > > > _SA_SIGGFAULT is not used or defined anywhere else in the > > kernel source tree. > > > Here is the build error (although it should be obvious): > > ../kernel/signal.c: In function 'do_sigaction': > ../arch/parisc/include/asm/signal.h:24:30: error: '_SA_SIGGFAULT' undeclared (first use in this function) > 24 | #define __ARCH_UAPI_SA_FLAGS _SA_SIGGFAULT > | ^~~~~~~~~~~~~ Stephen Rothwell pointed out: > _SA_SIGGFAULT was removed by commit > > 41f5a81c07cd ("parisc: Drop HP-UX specific fcntl and signal flags") > > which was added to Linus' tree in v5.10-rc1. Solve this by removing the the parisc specific definition of __ARCH_UAPI_SA_FLAGS that was just added. Reported-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Fixes: 23acdc76f179 ("signal: clear non-uapi flag bits when passing/returning sa_flags") Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
-rw-r--r--arch/parisc/include/asm/signal.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/parisc/include/asm/signal.h b/arch/parisc/include/asm/signal.h
index 30dd1e43ef88..715c96ba2ec8 100644
--- a/arch/parisc/include/asm/signal.h
+++ b/arch/parisc/include/asm/signal.h
@@ -21,8 +21,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#define __ARCH_UAPI_SA_FLAGS _SA_SIGGFAULT
-
#include <asm/sigcontext.h>
#endif /* !__ASSEMBLY */