OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

sh: Remove redundant try_to_freeze() invocations. 

get_signal_to_deliver() takes care of this, kill off the redundancies, as
per the avr32 change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2012-01-10 16:37:06 +09:00
parent 6330c04bb4
commit abef364050
2 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/sh/kernel/signal_32.c
View File

@ -588,9 +588,6 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
if (!user_mode(regs))
return;
if (try_to_freeze())
goto no_signal;
if (current_thread_info()->status & TS_RESTORE_SIGMASK)
oldset = &current->saved_sigmask;
else
@ -618,7 +615,6 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
return;
}
no_signal:
/* Did we come from a system call? */
if (regs->tra >= 0) {
/* Restart the system call - no handlers present */

4
arch/sh/kernel/signal_64.c
View File

@ -98,9 +98,6 @@ static int do_signal(struct pt_regs *regs, sigset_t *oldset)
if (!user_mode(regs))
return 1;
if (try_to_freeze())
goto no_signal;
if (current_thread_info()->status & TS_RESTORE_SIGMASK)
oldset = &current->saved_sigmask;
else if (!oldset)
@ -125,7 +122,6 @@ static int do_signal(struct pt_regs *regs, sigset_t *oldset)
}
}
no_signal:
/* Did we come from a system call? */
if (regs->syscall_nr >= 0) {
/* Restart the system call - no handlers present */