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authorEric W. Biederman <ebiederm@xmission.com>2019-02-07 09:25:08 -0600
committerEric W. Biederman <ebiederm@xmission.com>2019-05-29 09:31:43 -0500
commit351b6825b3a9f70bab080fba67aec104ff9a41d6 (patch)
tree8d46d573a342393df13a874fabd20af264cae458 /arch/arc
parentec74e9205e064af6a7076faabe649335acc78b69 (diff)
downloadlinux-351b6825b3a9f70bab080fba67aec104ff9a41d6.tar.bz2
signal: Explicitly call force_sig_fault on current
Update the calls of force_sig_fault that pass in a variable that is set to current earlier to explicitly use current. This is to make the next change that removes the task parameter from force_sig_fault easier to verify. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'arch/arc')
-rw-r--r--arch/arc/kernel/traps.c2
-rw-r--r--arch/arc/mm/fault.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arc/kernel/traps.c b/arch/arc/kernel/traps.c
index a7fcbc0d3943..e618fbb3e28d 100644
--- a/arch/arc/kernel/traps.c
+++ b/arch/arc/kernel/traps.c
@@ -50,7 +50,7 @@ unhandled_exception(const char *str, struct pt_regs *regs,
tsk->thread.fault_address = (__force unsigned int)addr;
- force_sig_fault(signo, si_code, addr, tsk);
+ force_sig_fault(signo, si_code, addr, current);
} else {
/* If not due to copy_(to|from)_user, we are doomed */
diff --git a/arch/arc/mm/fault.c b/arch/arc/mm/fault.c
index 8df1638259f3..d5d4758d7e75 100644
--- a/arch/arc/mm/fault.c
+++ b/arch/arc/mm/fault.c
@@ -202,7 +202,7 @@ bad_area_nosemaphore:
/* User mode accesses just cause a SIGSEGV */
if (user_mode(regs)) {
tsk->thread.fault_address = address;
- force_sig_fault(SIGSEGV, si_code, (void __user *)address, tsk);
+ force_sig_fault(SIGSEGV, si_code, (void __user *)address, current);
return;
}
@@ -237,5 +237,5 @@ do_sigbus:
goto no_context;
tsk->thread.fault_address = address;
- force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, tsk);
+ force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, current);
}