xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

signal: Explicitly call force_sig_fault on current

Browse Source 
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>
This commit is contained in:
Eric W. Biederman
2019-02-07 09:25:08 -06:00
parent ec74e9205e
commit 351b6825b3
14 changed files with 21 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/openrisc/mm/fault.c
View File

@@ -213,7 +213,7 @@ bad_area_nosemaphore:
/* User mode accesses just cause a SIGSEGV */
if (user_mode(regs)) {
force_sig_fault(SIGSEGV, si_code, (void __user *)address, tsk);
force_sig_fault(SIGSEGV, si_code, (void __user *)address, current);
return;
}
@@ -278,7 +278,7 @@ do_sigbus:
* Send a sigbus, regardless of whether we were in kernel
* or user mode.
*/
force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, tsk);
force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, current);
/* Kernel mode? Handle exceptions or die */
if (!user_mode(regs))