x86: Fix leftover comment typos

Signed-off-by: Ingo Molnar <[e-mail]>

arch/x86/hyperv/hv_init.c

···
 	 * output parameter to the hypercall below and so it should be
 	 * compatible with 'virt_to_phys'. Which means, it's address should be
 	 * directly mapped. Use 'static' to keep it compatible; stack variables
-	 * can be virtually mapped, making them imcompatible with
+	 * can be virtually mapped, making them incompatible with
 	 * 'virt_to_phys'.
 	 * Hypercall input/output addresses should also be 8-byte aligned.
 	 */

arch/x86/include/asm/sgx.h

···
 /*
  * This file contains both data structures defined by SGX architecture and Linux
  * defined software data structures and functions.  The two should not be mixed
- * together for better readibility.  The architectural definitions come first.
+ * together for better readability.  The architectural definitions come first.
  */
 
 /* The SGX specific CPUID function. */

arch/x86/include/asm/stackprotector.h

···
  * The same segment is shared by percpu area and stack canary.  On
  * x86_64, percpu symbols are zero based and %gs (64-bit) points to the
  * base of percpu area.  The first occupant of the percpu area is always
- * fixed_percpu_data which contains stack_canary at the approproate
+ * fixed_percpu_data which contains stack_canary at the appropriate
  * offset.  On x86_32, the stack canary is just a regular percpu
  * variable.
  *

arch/x86/kernel/kprobes/core.c

···
 			break;
 
 		if (insn->addr_bytes != sizeof(unsigned long))
-			return -EOPNOTSUPP;	/* Don't support differnt size */
+			return -EOPNOTSUPP;	/* Don't support different size */
 		if (X86_MODRM_MOD(opcode) != 3)
 			return -EOPNOTSUPP;	/* TODO: support memory addressing */
 

arch/x86/kvm/mmu/mmu.c

···
 	 * page is available, while the caller may end up allocating as many as
 	 * four pages, e.g. for PAE roots or for 5-level paging.  Temporarily
 	 * exceeding the (arbitrary by default) limit will not harm the host,
-	 * being too agressive may unnecessarily kill the guest, and getting an
+	 * being too aggressive may unnecessarily kill the guest, and getting an
 	 * exact count is far more trouble than it's worth, especially in the
 	 * page fault paths.
 	 */

arch/x86/kvm/mmu/tdp_mmu.c

···
 
 		if (!is_shadow_present_pte(iter.old_spte)) {
 			/*
-			 * If SPTE has been forzen by another thread, just
+			 * If SPTE has been frozen by another thread, just
 			 * give up and retry, avoiding unnecessary page table
 			 * allocation and free.
 			 */