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| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-04-01 14:56:37 +0200 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-04-06 15:12:58 +0200 |
| commit | 04324f44cb69a03fdc8f2ee52386a4fdf6a0043b (patch) | |
| tree | 86fb953a6810ec203a39019017349f5b58719cab /arch/mips/include/asm/thread_info.h | |
| parent | 45deb5faeb9e02951361ceba5ffee721745661c3 (diff) | |
| download | linux-04324f44cb69a03fdc8f2ee52386a4fdf6a0043b.tar.gz linux-04324f44cb69a03fdc8f2ee52386a4fdf6a0043b.tar.bz2 linux-04324f44cb69a03fdc8f2ee52386a4fdf6a0043b.zip | |
MIPS: Remove get_fs/set_fs
All get_fs/set_fs calls in MIPS code are gone, so remove implementation
of it. With the clear separation of user/kernel space access we no
longer need the EVA special handling, so get rid of that, too.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/mips/include/asm/thread_info.h')
| -rw-r--r-- | arch/mips/include/asm/thread_info.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h index e2c352da3877..0b17aaa9e012 100644 --- a/arch/mips/include/asm/thread_info.h +++ b/arch/mips/include/asm/thread_info.h @@ -28,11 +28,6 @@ struct thread_info { unsigned long tp_value; /* thread pointer */ __u32 cpu; /* current CPU */ int preempt_count; /* 0 => preemptable, <0 => BUG */ - mm_segment_t addr_limit; /* - * thread address space limit: - * 0x7fffffff for user-thead - * 0xffffffff for kernel-thread - */ struct pt_regs *regs; long syscall; /* syscall number */ }; @@ -46,7 +41,6 @@ struct thread_info { .flags = _TIF_FIXADE, \ .cpu = 0, \ .preempt_count = INIT_PREEMPT_COUNT, \ - .addr_limit = KERNEL_DS, \ } /* |