diff options
Diffstat (limited to 'linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h')
| -rw-r--r-- | linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h b/linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h index 7b1a9a7fc9..083884c130 100644 --- a/linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h +++ b/linux-2.6-xen-sparse/include/asm-ia64/hypervisor.h @@ -75,9 +75,6 @@ HYPERVISOR_yield( { int rc = HYPERVISOR_sched_op(SCHEDOP_yield, NULL); - if (rc == -ENOSYS) - rc = HYPERVISOR_sched_op_compat(SCHEDOP_yield, 0); - return rc; } @@ -87,9 +84,6 @@ HYPERVISOR_block( { int rc = HYPERVISOR_sched_op(SCHEDOP_block, NULL); - if (rc == -ENOSYS) - rc = HYPERVISOR_sched_op_compat(SCHEDOP_block, 0); - return rc; } @@ -103,9 +97,6 @@ HYPERVISOR_shutdown( int rc = HYPERVISOR_sched_op(SCHEDOP_shutdown, &sched_shutdown); - if (rc == -ENOSYS) - rc = HYPERVISOR_sched_op_compat(SCHEDOP_shutdown, reason); - return rc; } @@ -122,8 +113,6 @@ HYPERVISOR_poll( set_xen_guest_handle(sched_poll.ports, ports); rc = HYPERVISOR_sched_op(SCHEDOP_poll, &sched_poll); - if (rc == -ENOSYS) - rc = HYPERVISOR_sched_op_compat(SCHEDOP_yield, 0); return rc; } @@ -138,6 +127,7 @@ int direct_remap_pfn_range(struct vm_area_struct *vma, pgprot_t prot, domid_t domid); struct file; +int privcmd_enforce_singleshot_mapping(struct vm_area_struct *vma); int privcmd_mmap(struct file * file, struct vm_area_struct * vma); #define HAVE_ARCH_PRIVCMD_MMAP @@ -201,6 +191,22 @@ MULTI_grant_table_op(multicall_entry_t *mcl, unsigned int cmd, mcl->args[2] = count; } +/* + * for blktap.c + * int create_lookup_pte_addr(struct mm_struct *mm, + * unsigned long address, + * uint64_t *ptep); + */ +#define create_lookup_pte_addr(mm, address, ptep) \ + ({ \ + printk(KERN_EMERG \ + "%s:%d " \ + "create_lookup_pte_addr() isn't supported.\n", \ + __func__, __LINE__); \ + BUG(); \ + (-ENOSYS); \ + }) + // for debug asmlinkage int xprintk(const char *fmt, ...); #define xprintd(fmt, ...) xprintk("%s:%d " fmt, __func__, __LINE__, \ |