13 files changed, 22 insertions, 22 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5a72c98e60bc..dce10b18f4bc 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -399,7 +399,7 @@ config SMP
 	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
 	  Management" code will be disabled if you say Y here.
 
-	  See also <file:Documentation/x86/i386/IO-APIC.txt>,
+	  See also <file:Documentation/x86/i386/IO-APIC.rst>,
 	  <file:Documentation/lockup-watchdogs.txt> and the SMP-HOWTO available at
 	  <http://www.tldp.org/docs.html#howto>.
 
@@ -1308,7 +1308,7 @@ config MICROCODE
 	  the Linux kernel.
 
 	  The preferred method to load microcode from a detached initrd is described
-	  in Documentation/x86/microcode.txt. For that you need to enable
+	  in Documentation/x86/microcode.rst. For that you need to enable
 	  CONFIG_BLK_DEV_INITRD in order for the loader to be able to scan the
 	  initrd for microcode blobs.
 
@@ -1347,7 +1347,7 @@ config MICROCODE_OLD_INTERFACE
 	  It is inadequate because it runs too late to be able to properly
 	  load microcode on a machine and it needs special tools. Instead, you
 	  should've switched to the early loading method with the initrd or
-	  builtin microcode by now: Documentation/x86/microcode.txt
+	  builtin microcode by now: Documentation/x86/microcode.rst
 
 config X86_MSR
 	tristate "/dev/cpu/*/msr - Model-specific register support"
@@ -1496,7 +1496,7 @@ config X86_5LEVEL
 	  A kernel with the option enabled can be booted on machines that
 	  support 4- or 5-level paging.
 
-	  See Documentation/x86/x86_64/5level-paging.txt for more
+	  See Documentation/x86/x86_64/5level-paging.rst for more
 	  information.
 
 	  Say N if unsure.
@@ -1644,7 +1644,7 @@ config ARCH_MEMORY_PROBE
 	depends on X86_64 && MEMORY_HOTPLUG
 	help
 	  This option enables a sysfs memory/probe interface for testing.
-	  See Documentation/memory-hotplug.txt for more information.
+	  See Documentation/admin-guide/mm/memory-hotplug.rst for more information.
 	  If you are unsure how to answer this question, answer N.
 
 config ARCH_PROC_KCORE_TEXT
@@ -1801,7 +1801,7 @@ config MTRR
 	  You can safely say Y even if your machine doesn't have MTRRs, you'll
 	  just add about 9 KB to your kernel.
 
-	  See <file:Documentation/x86/mtrr.txt> for more information.
+	  See <file:Documentation/x86/mtrr.rst> for more information.
 
 config MTRR_SANITIZER
 	def_bool y
@@ -1913,7 +1913,7 @@ config X86_INTEL_MPX
 	  process and adds some branches to paths used during
 	  exec() and munmap().
 
-	  For details, see Documentation/x86/intel_mpx.txt
+	  For details, see Documentation/x86/intel_mpx.rst
 
 	  If unsure, say N.
 
@@ -1929,7 +1929,7 @@ config X86_INTEL_MEMORY_PROTECTION_KEYS
 	  page-based protections, but without requiring modification of the
 	  page tables when an application changes protection domains.
 
-	  For details, see Documentation/x86/protection-keys.txt
+	  For details, see Documentation/core-api/protection-keys.rst
 
 	  If unsure, say y.
 
@@ -2055,7 +2055,7 @@ config CRASH_DUMP
 	  to a memory address not used by the main kernel or BIOS using
 	  PHYSICAL_START, or it must be built as a relocatable image
 	  (CONFIG_RELOCATABLE=y).
-	  For more details see Documentation/kdump/kdump.txt
+	  For more details see Documentation/kdump/kdump.rst
 
 config KEXEC_JUMP
 	bool "kexec jump"
@@ -2092,7 +2092,7 @@ config PHYSICAL_START
 	  the reserved region.  In other words, it can be set based on
 	  the "X" value as specified in the "crashkernel=YM@XM"
 	  command line boot parameter passed to the panic-ed
-	  kernel. Please take a look at Documentation/kdump/kdump.txt
+	  kernel. Please take a look at Documentation/kdump/kdump.rst
 	  for more details about crash dumps.
 
 	  Usage of bzImage for capturing the crash dump is recommended as
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 6791a3c97589..71c92db47c41 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -156,7 +156,7 @@ config IOMMU_DEBUG
 	  code. When you use it make sure you have a big enough
 	  IOMMU/AGP aperture.  Most of the options enabled by this can
 	  be set more finegrained using the iommu= command line
-	  options. See Documentation/x86/x86_64/boot-options.txt for more
+	  options. See Documentation/x86/x86_64/boot-options.rst for more
 	  details.
 
 config IOMMU_LEAK
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S
index be19f4199727..2c11c0f45d49 100644
--- a/arch/x86/boot/header.S
+++ b/arch/x86/boot/header.S
@@ -313,7 +313,7 @@ start_sys_seg:	.word	SYSSEG		# obsolete and meaningless, but just
 
 type_of_loader:	.byte	0		# 0 means ancient bootloader, newer
 					# bootloaders know to change this.
-					# See Documentation/x86/boot.txt for
+					# See Documentation/x86/boot.rst for
 					# assigned ids
 
 # flags, unused bits must be zero (RFU) bit within loadflags
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index a829dd3117d0..0ea4831a72a4 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -8,7 +8,7 @@
  *
  * entry.S contains the system-call and fault low-level handling routines.
  *
- * Some of this is documented in Documentation/x86/entry_64.txt
+ * Some of this is documented in Documentation/x86/entry_64.rst
  *
  * A note on terminology:
  * - iret frame:	Architecture defined interrupt frame from SS to RIP
diff --git a/arch/x86/include/asm/bootparam_utils.h b/arch/x86/include/asm/bootparam_utils.h
index f6f6ef436599..101eb944f13c 100644
--- a/arch/x86/include/asm/bootparam_utils.h
+++ b/arch/x86/include/asm/bootparam_utils.h
@@ -24,7 +24,7 @@ static void sanitize_boot_params(struct boot_params *boot_params)
 	 * IMPORTANT NOTE TO BOOTLOADER AUTHORS: do not simply clear
 	 * this field.  The purpose of this field is to guarantee
 	 * compliance with the x86 boot spec located in
-	 * Documentation/x86/boot.txt .  That spec says that the
+	 * Documentation/x86/boot.rst .  That spec says that the
 	 * *whole* structure should be cleared, after which only the
 	 * portion defined by struct setup_header (boot_params->hdr)
 	 * should be copied in.
diff --git a/arch/x86/include/asm/page_64_types.h b/arch/x86/include/asm/page_64_types.h
index 793c14c372cb..288b065955b7 100644
--- a/arch/x86/include/asm/page_64_types.h
+++ b/arch/x86/include/asm/page_64_types.h
@@ -48,7 +48,7 @@
 
 #define __START_KERNEL_map	_AC(0xffffffff80000000, UL)
 
-/* See Documentation/x86/x86_64/mm.txt for a description of the memory map. */
+/* See Documentation/x86/x86_64/mm.rst for a description of the memory map. */
 
 #define __PHYSICAL_MASK_SHIFT	52
 
diff --git a/arch/x86/include/asm/pgtable_64_types.h b/arch/x86/include/asm/pgtable_64_types.h
index 88bca456da99..52e5f5f2240d 100644
--- a/arch/x86/include/asm/pgtable_64_types.h
+++ b/arch/x86/include/asm/pgtable_64_types.h
@@ -103,7 +103,7 @@ extern unsigned int ptrs_per_p4d;
 #define PGDIR_MASK	(~(PGDIR_SIZE - 1))
 
 /*
- * See Documentation/x86/x86_64/mm.txt for a description of the memory map.
+ * See Documentation/x86/x86_64/mm.rst for a description of the memory map.
  *
  * Be very careful vs. KASLR when changing anything here. The KASLR address
  * range must not overlap with anything except the KASAN shadow area, which
diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c
index 4ddadf672ab5..a0e52bd00ecc 100644
--- a/arch/x86/kernel/cpu/microcode/amd.c
+++ b/arch/x86/kernel/cpu/microcode/amd.c
@@ -59,7 +59,7 @@ static u8 amd_ucode_patch[PATCH_MAX_SIZE];
 
 /*
  * Microcode patch container file is prepended to the initrd in cpio
- * format. See Documentation/x86/microcode.txt
+ * format. See Documentation/x86/microcode.rst
  */
 static const char
 ucode_path[] __maybe_unused = "kernel/x86/microcode/AuthenticAMD.bin";
diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c
index 347fc0be76b2..5ebcd02cbca7 100644
--- a/arch/x86/kernel/kexec-bzimage64.c
+++ b/arch/x86/kernel/kexec-bzimage64.c
@@ -419,7 +419,7 @@ static void *bzImage64_load(struct kimage *image, char *kernel,
 	efi_map_offset = params_cmdline_sz;
 	efi_setup_data_offset = efi_map_offset + ALIGN(efi_map_sz, 16);
 
-	/* Copy setup header onto bootparams. Documentation/x86/boot.txt */
+	/* Copy setup header onto bootparams. Documentation/x86/boot.rst */
 	setup_header_size = 0x0202 + kernel[0x0201] - setup_hdr_offset;
 
 	/* Is there a limit on setup header size? */
diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
index bd17dbb15d6a..0e0b08008b5a 100644
--- a/arch/x86/kernel/kprobes/core.c
+++ b/arch/x86/kernel/kprobes/core.c
@@ -808,7 +808,7 @@ __used __visible void *trampoline_handler(struct pt_regs *regs)
 			continue;
 		/*
 		 * Return probes must be pushed on this hash list correct
-		 * order (same as return order) so that it can be poped
+		 * order (same as return order) so that it can be popped
 		 * correctly. However, if we find it is pushed it incorrect
 		 * order, this means we find a function which should not be
 		 * probed, because the wrong order entry is pushed on the
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index dcd272dbd0a9..f62b498b18fb 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -70,7 +70,7 @@ void __init pci_iommu_alloc(void)
 }
 
 /*
- * See <Documentation/x86/x86_64/boot-options.txt> for the iommu kernel
+ * See <Documentation/x86/x86_64/boot-options.rst> for the iommu kernel
  * parameter documentation.
  */
 static __init int iommu_setup(char *p)
diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
index 91f6db92554c..4de9704c4aaf 100644
--- a/arch/x86/mm/tlb.c
+++ b/arch/x86/mm/tlb.c
@@ -712,7 +712,7 @@ void native_flush_tlb_others(const struct cpumask *cpumask,
 }
 
 /*
- * See Documentation/x86/tlb.txt for details.  We choose 33
+ * See Documentation/x86/tlb.rst for details.  We choose 33
  * because it is large enough to cover the vast majority (at
  * least 95%) of allocations, and is small enough that we are
  * confident it will not cause too much overhead.  Each single
diff --git a/arch/x86/platform/pvh/enlighten.c b/arch/x86/platform/pvh/enlighten.c
index 1861a2ba0f2b..c0a502f7e3a7 100644
--- a/arch/x86/platform/pvh/enlighten.c
+++ b/arch/x86/platform/pvh/enlighten.c
@@ -86,7 +86,7 @@ static void __init init_pvh_bootparams(bool xen_guest)
 	}
 
 	/*
-	 * See Documentation/x86/boot.txt.
+	 * See Documentation/x86/boot.rst.
 	 *
 	 * Version 2.12 supports Xen entry point but we will use default x86/PC
 	 * environment (i.e. hardware_subarch 0).