diff options
| 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/kernel/process.c | |
| 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/kernel/process.c')
| -rw-r--r-- | arch/mips/kernel/process.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index 7efa0d1a4c2b..bff080db0294 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -124,7 +124,6 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, /* kernel thread */ unsigned long status = p->thread.cp0_status; memset(childregs, 0, sizeof(struct pt_regs)); - ti->addr_limit = KERNEL_DS; p->thread.reg16 = usp; /* fn */ p->thread.reg17 = kthread_arg; p->thread.reg29 = childksp; @@ -145,7 +144,6 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, childregs->regs[2] = 0; /* Child gets zero as return value */ if (usp) childregs->regs[29] = usp; - ti->addr_limit = USER_DS; p->thread.reg29 = (unsigned long) childregs; p->thread.reg31 = (unsigned long) ret_from_fork; |