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MIPS: Remove unused task_struct.trap_no field.

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It is initialized to zero and only ever read.  Remove it, and pass zero in
its place.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1531/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney 2010-08-03 14:57:39 -07:00 • committed by Ralf Baechle
parent 9bb4d9dfd8
commit 7281cd2297
3 changed files with 1 additions and 4 deletions
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2
arch/mips/kernel/traps.c
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@ -376,7 +376,7 @@ void __noreturn die(const char * str, struct pt_regs * regs)
mips_mt_regdump(dvpret);
#endif /* CONFIG_MIPS_MT_SMTC */
if (notify_die(DIE_OOPS, str, regs, 0, current->thread.trap_no, SIGSEGV) == NOTIFY_STOP)
if (notify_die(DIE_OOPS, str, regs, 0, 0, SIGSEGV) == NOTIFY_STOP)
sig = 0;
printk("%s[#%d]:\n", str, ++die_counter);