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authorEric W. Biederman <ebiederm@xmission.com>2019-05-23 10:17:27 -0500
committerEric W. Biederman <ebiederm@xmission.com>2019-05-27 09:36:28 -0500
commit3cf5d076fb4d48979f382bc9452765bf8b79e740 (patch)
tree935f7af65a7a7f1ba514f1da5b207e2dc298eaca /kernel/rseq.c
parentcb44c9a0ab21a9ae4dfcabac1ed8e38aa872d1af (diff)
downloadlinux-3cf5d076fb4d48979f382bc9452765bf8b79e740.tar.bz2
signal: Remove task parameter from force_sig
All of the remaining callers pass current into force_sig so remove the task parameter to make this obvious and to make misuse more difficult in the future. This also makes it clear force_sig passes current into force_sig_info. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'kernel/rseq.c')
-rw-r--r--kernel/rseq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rseq.c b/kernel/rseq.c
index e1aa3ebee291..27c48eb7de40 100644
--- a/kernel/rseq.c
+++ b/kernel/rseq.c
@@ -296,7 +296,7 @@ void rseq_syscall(struct pt_regs *regs)
return;
if (!access_ok(t->rseq, sizeof(*t->rseq)) ||
rseq_get_rseq_cs(t, &rseq_cs) || in_rseq_cs(ip, &rseq_cs))
- force_sig(SIGSEGV, t);
+ force_sig(SIGSEGV);
}
#endif