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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-23 05:33:38 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-23 05:33:38 +0200 |
| commit | efdfce2b7ff3205ba0fba10270b92b80bbc6187d (patch) | |
| tree | 6275099128c1e228b79dc0923ae936c24ea5a36f /arch/ia64/mm | |
| parent | Merge branch 'for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert... (diff) | |
| parent | ia64: remove paravirt code (diff) | |
| download | linux-efdfce2b7ff3205ba0fba10270b92b80bbc6187d.tar.xz linux-efdfce2b7ff3205ba0fba10270b92b80bbc6187d.zip | |
Merge tag 'please-pull-paravirt' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux
Pull ia64 paravirt removal from Tony Luck:
"Nobody cares about paravirtualization on ia64 anymore"
* tag 'please-pull-paravirt' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
ia64: remove paravirt code
Diffstat (limited to 'arch/ia64/mm')
| -rw-r--r-- | arch/ia64/mm/init.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index a9b65cf7b34a..7f3028965064 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -34,7 +34,6 @@ #include <asm/uaccess.h> #include <asm/unistd.h> #include <asm/mca.h> -#include <asm/paravirt.h> extern void ia64_tlb_init (void); @@ -244,7 +243,6 @@ put_kernel_page (struct page *page, unsigned long address, pgprot_t pgprot) static void __init setup_gate (void) { - void *gate_section; struct page *page; /* @@ -252,11 +250,10 @@ setup_gate (void) * headers etc. and once execute-only page to enable * privilege-promotion via "epc": */ - gate_section = paravirt_get_gate_section(); - page = virt_to_page(ia64_imva(gate_section)); + page = virt_to_page(ia64_imva(__start_gate_section)); put_kernel_page(page, GATE_ADDR, PAGE_READONLY); #ifdef HAVE_BUGGY_SEGREL - page = virt_to_page(ia64_imva(gate_section + PAGE_SIZE)); + page = virt_to_page(ia64_imva(__start_gate_section + PAGE_SIZE)); put_kernel_page(page, GATE_ADDR + PAGE_SIZE, PAGE_GATE); #else put_kernel_page(page, GATE_ADDR + PERCPU_PAGE_SIZE, PAGE_GATE); @@ -642,8 +639,8 @@ mem_init (void) * code can tell them apart. */ for (i = 0; i < NR_syscalls; ++i) { + extern unsigned long fsyscall_table[NR_syscalls]; extern unsigned long sys_call_table[NR_syscalls]; - unsigned long *fsyscall_table = paravirt_get_fsyscall_table(); if (!fsyscall_table[i] || nolwsys) fsyscall_table[i] = sys_call_table[i] | 1; |