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author | Eric W. Biederman <ebiederm@xmission.com> | 2019-05-23 18:04:24 +0200 |
---|---|---|
committer | Eric W. Biederman <ebiederm@xmission.com> | 2019-05-29 16:31:43 +0200 |
commit | 2e1661d2673667d886cd40ad9f414cb6db48d8da (patch) | |
tree | 5a2c32eb8a5c575bfb5c7013f5d9d427f5c06c34 /arch/csky/mm/fault.c | |
parent | signal: Use force_sig_fault_to_task for the two calls that don't deliver to c... (diff) | |
download | linux-2e1661d2673667d886cd40ad9f414cb6db48d8da.tar.xz linux-2e1661d2673667d886cd40ad9f414cb6db48d8da.zip |
signal: Remove the task parameter from force_sig_fault
As synchronous exceptions really only make sense against the current
task (otherwise how are you synchronous) remove the task parameter
from from force_sig_fault to make it explicit that is what is going
on.
The two known exceptions that deliver a synchronous exception to a
stopped ptraced task have already been changed to
force_sig_fault_to_task.
The callers have been changed with the following emacs regular expression
(with obvious variations on the architectures that take more arguments)
to avoid typos:
force_sig_fault[(]\([^,]+\)[,]\([^,]+\)[,]\([^,]+\)[,]\W+current[)]
->
force_sig_fault(\1,\2,\3)
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'arch/csky/mm/fault.c')
-rw-r--r-- | arch/csky/mm/fault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c index 18041f46ded1..f76618b630f9 100644 --- a/arch/csky/mm/fault.c +++ b/arch/csky/mm/fault.c @@ -179,7 +179,7 @@ bad_area: bad_area_nosemaphore: /* User mode accesses just cause a SIGSEGV */ if (user_mode(regs)) { - force_sig_fault(SIGSEGV, si_code, (void __user *)address, current); + force_sig_fault(SIGSEGV, si_code, (void __user *)address); return; } @@ -212,5 +212,5 @@ do_sigbus: if (!user_mode(regs)) goto no_context; - force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, current); + force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address); } |