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| author | Eric W. Biederman <ebiederm@xmission.com> | 2020-11-30 20:04:10 +0300 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2020-11-30 22:43:35 +0300 |
| commit | bc54a5cda97917155b8da0d99afe1dc0ed0b30db (patch) | |
| tree | 21fe8f26ad33e4936d184874875f1ec934db0f77 | |
| parent | 6ac05e832a9e96f9b1c42a8917cdd317d7b6c8fa (diff) | |
| download | linux-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.h | 2 |
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 */ |