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| author | Eric W. Biederman <ebiederm@xmission.com> | 2021-05-28 13:38:19 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2021-07-23 13:08:57 -0500 |
| commit | 2c9f7eaf08659fa23d25b93a446f74306b3abea8 (patch) | |
| tree | b6a434968e98a89072d5ed40a01b274d983eb03b /arch/sparc/include | |
| parent | 726e337b645478ecf41eb261fdde3e8a9476a008 (diff) | |
| download | linux-stable-2c9f7eaf08659fa23d25b93a446f74306b3abea8.tar.gz linux-stable-2c9f7eaf08659fa23d25b93a446f74306b3abea8.tar.bz2 linux-stable-2c9f7eaf08659fa23d25b93a446f74306b3abea8.zip | |
signal/sparc: si_trapno is only used with SIGILL ILL_ILLTRP
While reviewing the signal handlers on sparc it became clear that
si_trapno is only set to a non-zero value when sending SIGILL with
si_code ILL_ILLTRP.
Add force_sig_fault_trapno and send SIGILL ILL_ILLTRP with it.
Remove the define of __ARCH_SI_TRAPNO and remove the always zero
si_trapno parameter from send_sig_fault and force_sig_fault.
v1: https://lkml.kernel.org/r/m1eeers7q7.fsf_-_@fess.ebiederm.org
v2: https://lkml.kernel.org/r/20210505141101.11519-7-ebiederm@xmission.com
Link: https://lkml.kernel.org/r/87mtqnxx89.fsf_-_@disp2133
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'arch/sparc/include')
| -rw-r--r-- | arch/sparc/include/uapi/asm/siginfo.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/sparc/include/uapi/asm/siginfo.h b/arch/sparc/include/uapi/asm/siginfo.h index 68bdde4c2a2e..0e7c27522aed 100644 --- a/arch/sparc/include/uapi/asm/siginfo.h +++ b/arch/sparc/include/uapi/asm/siginfo.h @@ -8,9 +8,6 @@ #endif /* defined(__sparc__) && defined(__arch64__) */ - -#define __ARCH_SI_TRAPNO - #include <asm-generic/siginfo.h> |