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| author | kib <kib@FreeBSD.org> | 2016-02-12 07:38:19 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2016-02-12 07:38:19 +0000 |
| commit | a05a278552bfbdc67dd026be8a748c627b57d0c4 (patch) | |
| tree | 783f901008bac7a377fe9c52843c1f80c9e84512 /sys/powerpc | |
| parent | 7af72453b7efe688c01e9d79607f455c01914ba7 (diff) | |
| download | FreeBSD-src-a05a278552bfbdc67dd026be8a748c627b57d0c4.zip FreeBSD-src-a05a278552bfbdc67dd026be8a748c627b57d0c4.tar.gz | |
POSIX states that #include <signal.h> shall make both mcontext_t and
ucontext_t available. Our code even has XXX comment about this.
Add a bit of compliance by moving struct __ucontext definition into
sys/_ucontext.h and including it into signal.h and sys/ucontext.h.
Several machine/ucontext.h headers were changed to use namespace-safe
types (like uint64_t->__uint64_t) to not depend on sys/types.h.
struct __stack_t from sys/signal.h is made always visible in private
namespace to satisfy sys/_ucontext.h requirements.
Apparently mips _types.h pollutes global namespace with f_register_t
type definition. This commit does not try to fix the issue.
PR: 207079
Reported and tested by: Ting-Wei Lan <lantw44@gmail.com>
Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Diffstat (limited to 'sys/powerpc')
| -rw-r--r-- | sys/powerpc/include/ucontext.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/powerpc/include/ucontext.h b/sys/powerpc/include/ucontext.h index 34e391a..42c39e1 100644 --- a/sys/powerpc/include/ucontext.h +++ b/sys/powerpc/include/ucontext.h @@ -42,11 +42,11 @@ typedef struct __mcontext { #define _MC_AV_VALID 0x02 int mc_onstack; /* saved onstack flag */ int mc_len; /* sizeof(__mcontext) */ - uint64_t mc_avec[32*2]; /* vector register file */ - uint32_t mc_av[2]; - register_t mc_frame[42]; - uint64_t mc_fpreg[33]; - uint64_t mc_vsxfpreg[32]; /* low-order half of VSR0-31 */ + __uint64_t mc_avec[32*2]; /* vector register file */ + __uint32_t mc_av[2]; + __register_t mc_frame[42]; + __uint64_t mc_fpreg[33]; + __uint64_t mc_vsxfpreg[32]; /* low-order half of VSR0-31 */ } mcontext_t __aligned(16); #if defined(_KERNEL) && defined(__powerpc64__) |
